70 Brother-In-Law Quotes to Appreciate Your Sister’s Husband

Read these brother-in-law quotes to help you express how thankful you are for how he loves and takes care of your sister!

When our sister finds the one she will spend the rest of her life with, we’re usually surrounded by a bittersweet feeling. It’s unique to this kind of relationship.

On the one hand, you feel sad because a part of your life will no longer be there for you 24/7. However, on the flip side, you’re glad that your sister has found the one who will care for and love her for all eternity.

Thankfully, the latter outweighs our sadness because we know she will be happy and content in her new life. This is why having a great brother-in-law who genuinely adores our sister is essential.

Your sister’s marriage also means you’ll gain a new family member. If you’re lucky, you’ll build an irreplaceable bond with him, and he’ll feel like your real brother!

Check the quotes below if you already have a brother-in-law you love and adore. You’ll find many great quotes to dedicate to him!

And make sure to read these father-in-law quotes.

Best Brother-In-Law Quotes

1. “A brother-in-law is someone who comes into your life and becomes your friend!” – Anonymous

2. “You are not my brother-in-law; you are more than that. You are my brother!” – Anonymous

3. “Life is a lot more splendid on the grounds that I have a magnificent brother-in-law like you.” – Anonymous

4. “Here and there, a brother-in-law can be similar in the same class as a sibling by birth. A debt of gratitude for accepting us as a family. You have always guided me like my own brother.” – Anonymous

5. “I always feel a deep sense of comfort and connection with you. You really are more than my brother-in-law. You are my brother.” – Anonymous

6. “Sometimes having a brother-in-law is better than having a superhero.” – Anonymous

7. “God gives awesome brothers-in-law to people who don’t have real brothers. And God exactly did that with me, too.” – Anonymous

8. “The best brothers-in-law arrive and make such a beautiful impact in your life, that you can barely remember what life was like without them.” – Anonymous

9. “You don’t get to choose your brother-in-law. He is God’s gift to you, as you are to them.” – Anonymous

10. “We weren’t brothers at birth, but we knew from the start my brother-in-law, and I were put on this earth to be brothers at heart.” – Anonymous

Brother-In-Law Quotes to Strengthen Your Relationship

11. “You are my better half’s sister’s significant other, yet that doesn’t prevent me from considering you my very own sibling.” – Anonymous

12. “From the time you started dating my sister, I secretly hoped that you would become my brother-in-law, and God granted me my wish.” – Anonymous

13. “By marriage, we became brothers. By love, we became friends. Thanks for being the best brother-in-law anyone could wish for!” – Anonymous

14. “The bond between a sister and sibling resembles the umbilical string between a mother and a kid—undetectable yet ubiquitous. I highly appreciate your presence more than a brother-in-law.” – Anonymous

15. “It has been a great journey till now to have you as my brother-in-law. Here’s to many more years to come.” – Anonymous

16. “I am beyond blessed, because not only are you an amazing friend, but you are also my incredible brother-in-law.” – Anonymous

17. “Remember, you will always be my best friend first and my brother-in-law later.” – Anonymous

18. “More than a brother-in-law, you are my brother. I really admire and look up to you.” – Anonymous

19. “As for brothers-in-law, they don’t come better than you! You are everything we hoped you would be and so much more! We are so grateful to have you as a valued member of our family.” – Anonymous

20. “A brother-in-law may be there by marriage, but he can still be a brother in every other way.” – Anonymous

Thoughtful Quotes for Brother-In-Law to Show Your Gratitude

21. “Thanks for being such a cool brother-in-law. I couldn’t have asked for anyone better.” – Anonymous

22. “Today, I want to thank you for all the special things you do, your loving and caring ways, and your patience and kindness. Thanks for being a wonderful brother-in-law.” – Anonymous

23. “Having you as my brother-in-law is a gift. Many thanks to you, brother-in-law, for everything.” – Anonymous

24. “Dear brother-in-law, I really appreciate whatever you did for my sister and me. Thank you for coming into our lives.” – Anonymous

25. “A man of virtues and principles—dear brother-in-law, thank you for coming into our lives.” – Anonymous

26. “You believed in me when no one else did. Thank you for being the big brother that I always wanted.” – Anonymous

27. “Dear brother-in-law, you deserve all the applause and recognition. Thank you for being a part of our lives.” – Anonymous

28. “I am so thankful that you are my brother-in-law. I have learned so much from you, and I can honestly say that you are a true blessing to our family. We love and appreciate you!” – Anonymous

29. “A brother-in-law like you is a wonderful gift. There have been at least a thousand times when I have thanked God for you.” – Anonymous

Brother-In-Law Captions for Instagram

30. “After all these days, you are not just my brother-in-law; you are my brother.” – Anonymous

31. “Brothers-in-law are a special kind of family.” – Anonymous

32. “A brother-in-law is a gift to the heart, and a friend to the spirit.” – Anonymous

33. “God gave me an awesome brother-in-law because He knew I didn’t have a brother.” – Anonymous

34. “Life is a lot better at home since the time you have become my brother-in-law.” – Anonymous

35. “Brother-in-law by chance, best friend by choice.” – Anonymous

36. “My brother-in-law and I may not always see eye to eye, but we always see heart to heart.” – Anonymous

37. “Having a bond with your brother-in-law is something money can’t buy.” – Anonymous

38. “My brother-in-law is a little bit crazy, a little bit loud, and a whole lot of love.” – Anonymous

39. “Brothers-in-law make the bad times good and the good times unforgettable.” – Anonymous

40. “There are brothers, there is family, and then there are brothers-in-law that become family.” – Anonymous

41. “Brother-in-law and friend—two words that mean the same thing.” – Anonymous

Funny Brother-In-Law Quotes That’ll Make You Smile

42. “You have been a good father to my nieces and nephews, and a good husband to my little sister. You know me, I was born to criticize. But with you, I can’t find anything wrong.” – Anonymous

43. “Being my brother-in-law is really the only gift you need.” – Anonymous

44. “I am so proud of you that you are able to survive being my sister’s husband every day.” – Anonymous

45. “To my brother-in-law, we are eternally grateful for you. Without you, we’d still be living with my sister.” – Anonymous

46. “I smile every day knowing that you are my brother-in-law, but I laugh every day knowing that you married my sister.” – Anonymous

47. “I don’t know who is luckier, my sister because you are her husband or me because you are my brother-in-law.” – Anonymous

48. “Growing up, my sister and I would always fight with each other. Now that she is married and fights with my brother-in-law all the time, I see that she is the common denominator in all the fights.” – Anonymous

Emotional Brother-In-Law Quotes for the Man Who Married Your Sister

49. “Thank you, brother-in-law, for loving my sister.” – Anonymous

50. “I can honestly say, you are the best thing that ever happened to my sister. Thank you, my brother-in-law, for coming into her life and loving her the way you do.” – Anonymous

51. “You’ve made such an amazing addition to this family. You’ve made my sister happy, and our family is all the better for you being in it. You are the best brother-in-law.” – Anonymous

52. “You are my brother by heart, and I thank my sister for bringing you into our lives.” – Anonymous

53. “You are the reason my sister smiles; thank you, my dear brother-in-law.” – Anonymous

54. “I have never seen my sister as happy as I see her with you. We all love you a lot, dear brother-in-law.” – Anonymous

55. “You are one of the best gifts that my sister ever gave me. I love you so much, brother-in-law.” – Anonymous

56. “I know you would never let my sister walk alone in the dark. I love you, brother.” – Anonymous

57. “Watching you and my sister interact always makes me so happy. I love the way you both care about each other so much. I couldn’t be happier to have you as a brother-in-law.” – Anonymous

58. “It’s been extraordinary finding a workable pace throughout the years. You’ve been the best brother-in-law to treat me as your own loving sister.” – Anonymous

Brother-In-Law Quotes for Some Nice Words to Dedicate to Him

59. “Dear brother-in-law, I only wish that God gives you the strength to fight for your dreams.” – Anonymous

60. “Dear brother-in-law, when we welcomed you into the family, it felt like you were always meant to be a part of it. I just couldn’t imagine our family without you in it.” – Anonymous

61. “A brother-in-law like you proves that the family you love doesn’t have to be related by blood.” – Anonymous

62. “Dear brother-in-law, you’re a big part of this family and an even bigger part of my heart! Thank you for all that you do.” – Anonymous

63. “I am so glad to have you in my life. You are the best gift I could ever ask for, dear brother-in-law.” – Anonymous

64. “Dear brother-in-law, you have brought so many positive changes in my sister and our family, and we genuinely love you for that.” – Anonymous

65. “You motivate me knowingly or unknowingly. You are the best brother-in-law; I could have ever asked.” – Anonymous

66. “Dear brother-in-law, we really enjoy the humor you bring to the table. You always leave us happy and mesmerized. Always remember that we love you.” – Anonymous

More Brother-In-Law Quotes to Wish Him a Happy Birthday

67. “Happy Birthday, brother-in-law! Congrats on another year of surviving my sister!” – Anonymous

68. “Happy birthday to the best brother-in-law in the whole wide world! Wishing you all the best today and throughout the coming year!” – Anonymous

69. “You may not be my blood brother, but you truly feel like one with all the care that you are giving our family members! Happy birthday my brother-in-law!” – Anonymous

70. “I am so excited to celebrate the birthday of my favorite brother-in-law. Dearest brother-in-law, may this birthday welcome many happy years in your future. May you mark your day with great excitement and cheer.” – Anonymous

Which Quote Will You Be Sending Your Brother-In-Law?

The day your sister marries, you gain a new family member in the form of your brother-in-law. He’s not only a significant part of your sister’s new life but also a part of your life!

So, you must build an amicable and strong relationship with him. After all, aside from being the one who will take care of your sister, he will also become the father of your nieces and nephews.

What’s more, in a way, he’s also your brother, albeit you’re not blood-related. Through these things, we better understand just how significant their role is in our lives.

In one way or another, they become our role models, friends, and sometimes even father figures. So, show your appreciation, gratitude, and love for them whenever you can!

Accept him wholly and make him feel like he’s part of the family. Brothers-in-law might not be related to us by blood, but they surely are members of the family by heart!

Let the quotes above give you an idea of what to say to them whenever you want to make them feel loved! Keep the collection in your bookmarks, as it’ll surely be helpful to you in the future!

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Karen Danao

Hi, I’m Karen, a content curator and writer for Quote Ambition; I’m also a marketing and advertising professional. Beyond the keyboard and the screen, I’m someone who’s out to enjoy every bit that life has to offer!

Poetry, philosophy, history, and movies are all topics I love writing about! However, my true passion is in traveling, photography, and finding common ground to which everyone from different cultures can relate.

With the many places I’ve been to, I found that love, inspiration, and happiness are some things that bring people together. No matter how different we are on the outside, I’m a true believer that our emotions don’t lie; if you dig deep into our psyche, we’re all the same inside.

This belief was further amplified when I joined Quote Ambition. Through the quotes I’ve read, collected, organized, and written about, I found that humans are resilient, creative, and compassionate.

We take from each others’ hearts and courage, and it’s through our individual experiences that we learn how to rise above our challenges and pain. In so many ways, Quote Ambition is a platform that allows people from all over the world to gain the inspiration they need anytime, anywhere!

You can find me on MuckRack and LinkedIn.