Mark 10:32-45
(32) And they were in the way going up to Jerusalem; and Jesus went before them: and they were amazed; and as they followed, they were afraid. And he took again the twelve, and began to tell them what things should happen unto him,
(33) Saying, Behold, we go up to Jerusalem; and the Son of man shall be delivered unto the chief priests, and unto the scribes; and they shall condemn him to death, and shall deliver him to the Gentiles:
(34) And they shall mock him, and shall scourge him, and shall spit upon him, and shall kill him: and the third day he shall rise again.
(35) And James and John, the sons of Zebedee, come unto him, saying, Master, we would that thou shouldest do for us whatsoever we shall desire.
(36) And he said unto them, What would ye that I should do for you?
(37) They said unto him, Grant unto us that we may sit, one on thy right hand, and the other on thy left hand, in thy glory.
(38) But Jesus said unto them, Ye know not what ye ask: can ye drink of the cup that I drink of? and be baptized with the baptism that I am baptized with?
(39) And they said unto him, We can. And Jesus said unto them, Ye shall indeed drink of the cup that I drink of; and with the baptism that I am baptized withal shall ye be baptized:
(40) But to sit on my right hand and on my left hand is not mine to give; but it shall be given to them for whom it is prepared.
(41) And when the ten heard it, they began to be much displeased with James and John.
(42) But Jesus called them to him, and saith unto them, Ye know that they which are accounted to rule over the Gentiles exercise lordship over them; and their great ones exercise authority upon them.
(43) But so shall it not be among you: but whosoever will be great among you, shall be your minister:
(44) And whosoever of you will be the chiefest, shall be servant of all.
(45) For even the Son of man came not to be ministered unto, but to minister, and to give his life a ransom for many.

Exodus 19:1-8
(1) In the third month, when the children of Israel were gone forth out of the land of Egypt, the same day came they into the wilderness of Sinai.
(2) For they were departed from Rephidim, and were come to the desert of Sinai, and had pitched in the wilderness; and there Israel camped before the mount.
(3) And Moses went up unto God, and the LORD called unto him out of the mountain, saying, Thus shalt thou say to the house of Jacob, and tell the children of Israel;
(4) Ye have seen what I did unto the Egyptians, and how I bare you on eagles' wings, and brought you unto myself.
(5) Now therefore, if ye will obey my voice indeed, and keep my covenant, then ye shall be a peculiar treasure unto me above all people: for all the earth is mine:
(6) And ye shall be unto me a kingdom of priests, and an holy nation. These are the words which thou shalt speak unto the children of Israel.
(7) And Moses came and called for the elders of the people, and laid before their faces all these words which the LORD commanded him.
(8) And all the people answered together, and said, All that the LORD hath spoken we will do. And Moses returned the words of the people unto the LORD.