Made High Priest
Hebrews 5: 1-6
Heb 5:1 For every high priest taken from among men is appointed for men in things pertaining to God, that he may offer both gifts and sacrifices for sins.
Heb 5:2 He can have compassion on those who are ignorant and going astray, since he himself is also subject to weakness.
Heb 5:3 Because of this he is required as for the people, so also for himself, to offer sacrifices for sins.
Heb 5:4 And no man takes this honor to himself, but he who is called by God, just as Aaron was.
Heb 5:5 So also Christ did not glorify Himself to become High Priest, but it was He who said to Him: "YOU ARE MY SON, TODAY I HAVE BEGOTTEN YOU."
Heb 5:6 As He also says in another place: "YOU ARE A PRIEST FOREVER ACCORDING TO THE ORDER OF MELCHIZEDEK";

Psalms 110:4

Union Gospel Press
Believers Bible Commentary
esword.com
Matthew Henry Concise Commentary
https://www.biblestudytools.com/commentaries/matthew-henry-complete/
http://www.bible-studys.org/index