Isaiah 51:1-2

International Standard Version

51 “Listen to me, you who pursue righteousness,
    you who seek the Lord!
Look to the rock from which you were cut,
    to the quarry from which you were hewn.
² Look to Abraham your father,
    and to Sarah who gave you birth.
For when he was only one person I called him,
    but I made him fruitful^[a] and made him many.