Moses
Genesis 29:30BSB·traditional attribution

Jacob slept with Rachel as well, and indeed, he loved Rachel more than Leah. So he worked for Laban another seven years.

John Calvin Reformed @genevareformer

30. And he loved also Rachel more than Leah. No doubt Moses intended to exhibit the sins of Jacob, that we might learn to fear, and to conform all our actions to the sole rule of God’s word. For if the holy patriarch fell so grievously, who among us is secure from a similar fall, unless kept by the guardian care of God?

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. The fair contract made between Laban and Jacob, during the month that Jacob spent there as a guest, Gen 29:14. It seems he was not idle, nor did he spend his time in sport and pastime; but like a man of business, though he had no stock of his own, he applied himself to serve his uncle, as he had begun (Gen...

Commenting on Genesis 29:15-30

John Gill Reformed Baptist @doctorgill

And when the Lord saw that Leah was hated,.... Not properly and simply hated by Jacob, as appears by his doing the duty of an husband to her, but comparatively; she was less loved than Rachel: and there are many things to be said for it; she was not beautiful as Rachel was; she was not Jacob's choice, as she was but imposed upon him...