Isaiah 49:5-6

49:5 And now, saith the LORD that formed me from the womb [to be] his servant, to bring Jacob again to him, Though Israel be not gathered, yet shall I be glorious in the eyes of the LORD, and my God shall be my strength. 49:6 And he said, It is a light thing that thou shouldest be my servant to raise up the tribes of Jacob, and to restore the preserved of Israel: I will also give thee for a light to the Gentiles, that thou mayest be my salvation unto the end of the earth.

Isaiah 52:13

52:13 Behold, my servant shall deal prudently, he shall be exalted and extolled, and be very high.

Isaiah 53:11

53:11 He shall see of the travail of his soul, [and] shall be satisfied: by his knowledge shall my righteous servant justify many; for he shall bear their iniquities.

Zechariah 3:8

3:8 Hear now, O Joshua the high priest, thou, and thy fellows that sit before thee: for they [are] men wondered at: for, behold, I will bring forth my servant the BRANCH.

Philippians 2:6-7

2:6 Who, being in the form of God, thought it not robbery to be equal with God: 2:7 But made himself of no reputation, and took upon him the form of a servant, and was made in the likeness of men: