Isaiah 41

In my mind, speaking to modern day priesthood holders having had patriarchal blessings with declared lineage -

"But thou, Israel, art my servant, Jacob whom I have chosen, the seed of Abraham my friend.
9 Thou whom I have taken from the ends of the earth, and called thee from the chief men thereof, and said unto thee, Thou art my servant; I have chosen thee, and not cast thee away."  (Isaiah 41:8–9)

What a great responsibility we have to be ministering servants