Moses
Deuteronomy 7:8ESV·traditional attribution

but it is because the LORD loves you and is keeping the oath that he swore to your fathers, that the LORD has brought you out with a mighty hand and redeemed you from the house of slavery, from the hand of Pharaoh king of Egypt.

John Calvin Reformed @genevareformer

8. Because he would keep the oath. The love of God is here referred back from the children to the fathers; for he addressed the men of his own generation, when he said that they were therefore God’s treasure, because He loved them; now he adds that God had not just begun to love them for the first time, but that He had originally loved...

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. A very strict caution against all friendship and fellowship with idols and idolaters. Those that are taken into communion with God must have no communication with the unfruitful works of darkness. These things they are charged about for the preventing of this snare now before them. 1. They must show them no mercy, Deu 7:1, Deu 7:2.

Commenting on Deuteronomy 7:1-11

John Gill Reformed Baptist @doctorgill

But because the Lord loved you,.... With an unmerited love; he loved them, because he loved them; that is, because he would love them; his love was not owing to any goodness in them, or done by them, or any love in them to him, but to his own good will and pleasure: and because he would keep the oath which he had sworn unto...