Isaiah
Isaiah 50:1ESV·traditional attribution

Thus says the LORD: “Where is your mother’s certificate of divorce, with which I sent her away? Or which of my creditors is it to whom I have sold you? Behold, for your iniquities you were sold, and for your transgressions your mother was sent away.

Matthew Henry Presbyterian @wholebiblehenry

Those who have professed to be the people of God, and yet seem to be dealt severely with, are apt to complain of God, and to lay the fault upon him, as if he had been hard with them. But, in answer to their murmurings, we have here, I. A challenge given them to prove, or produce any evidence, that the quarrel began on God's side, Isa 50:1.

Commenting on Isaiah 50:1-3

John Gill Reformed Baptist @doctorgill

Thus saith the Lord,.... Here begins a new discourse or prophecy, and therefore thus prefaced, and is continued in the following chapter: where is the bill of your mother's divorcement, whom I have put away? these words are directed to the Jews, who stood in the same relation to the Jewish church, or synagogue, as children to a mother; and so the Targum interprets "your...

Geneva Bible Notes Reformed @genevanotes

Thus saith the LORD, Where [is] the bill of your mother's divorcement, whom I have put away? or which of my creditors [is it] to whom I have sold you? Behold, for your iniquities have ye sold yourselves, and for your transgressions is your mother put away. (a) Meaning, that he has not forsaken her, but through her own opportunity as in .