'Undo' in the Bible

Is not this the holy day for which I have given orders: to let loose those who have wrongly been made prisoners, to undo the bands of the yoke, and to let the crushed go free, and every yoke be broken?

And he said to them all, There is one coming after me who is greater than I, whose shoes I am not good enough to undo.

John made answer, saying to them all, Truly, I give you baptism with water, but one is coming who is greater than I, whose shoes I am not good enough to undo: he will give you baptism with the Holy Spirit, and with fire:

It is he who is coming after me; I am not good enough to undo his shoes.

And when John was completing his work, he said, What do I seem to you to be? I am not he; but one is coming after me, whose shoes I am not good enough to undo.

And I saw a strong angel saying in a loud voice, Who is able to make the book open, and to undo its stamps?

And one of the rulers said to me, Do not be sad: see, the Lion of the tribe of Judah, the Root of David, has overcome, and has power to undo the book and its seven stamps.