Matthew 20:28
Even as the Son of man came not to be ministered to, but to minister, and to give his life a ransom for many.
Torrey's Topical Textbook—AKJV

Luke 22:27
For whether is greater, he that sits at meat, or he that serves? is not he that sits at meat? but I am among you as he that serves.
Torrey's Topical Textbook—AKJV

Philippians 2:7
But made himself of no reputation, and took on him the form of a servant, and was made in the likeness of men:
Torrey's Topical Textbook—AKJV