Of course, here are some warm sentences with high emotional intelligence to express gratitude for your reference:
1. "I am deeply honored that your kindness and support have always been my driving force, and I am immensely grateful. I remember everything you have done for me, and I am very grateful. "
2. "I must say that my care and help from you make me feel warm. You were always willing to lend a helping hand when I needed it most, and I will never forget it. "
3. "Your generosity and kindness make me feel worthy of it. When I was in trouble, you were always the first to stand up and help me, and I will always remember this kindness. "
4. "I want to express my gratitude to you, everything you have done for me makes me feel incredibly warm. You are a really good friend, and it is my greatest luck to have a confidant like you. "
5. "Every time I communicate with you, I feel extremely happy and comfortable. I feel blessed by your empathy and concern, and I am grateful for your company and care. "
6. "I'm glad to have a supporter and encourager like you. When I was lost and helpless, you always gave me strength and courage. I will always cherish our friendship. "
7. "I am incredibly blessed and grateful that you have always been able to help and support me when I need it most. I hope our friendship will last forever. "
8. "I am very grateful for your care and care for me, which makes me feel that there is still true love in the world. I hope that our friendship will last forever and forever. "