Moses
Genesis 24:61ESV·traditional attribution

Then Rebekah and her young women arose and rode on the camels and followed the man. Thus the servant took Rebekah and went his way.

Matthew Henry Presbyterian @wholebiblehenry

Rebekah is here taking leave of her father's house; and 1. Abraham's servant presses for a dismission. Though he and his company were very welcome, and very cheerful there, yet he said, Send me away (Gen 24:54), and again, Gen 24:56.

Commenting on Genesis 24:54-61

John Gill Reformed Baptist @doctorgill

And the servant told Isaac all things that he had done. By what means he found out the person designed for his wife, and got knowledge of her father's house, to which he was introduced, and where he was made welcome; and what agreement he had made with the parents and relations of Rebekah to be his wife, whom he had brought with him. Genesis 24:67

Jamieson-Fausset-Brown Reformed @jfbcommentary

THE JOURNEY. (Gen. 24:10-67) the servant took ten camels, &c.--So great an equipage was to give the embassy an appearance worthy of the rank and wealth of Abraham; to carry provisions; to bear the marriage presents, which as usual would be distributed over several beasts; besides one or two spare camels in case of emergency.

Commenting on Genesis 24:10-67