Moses
Genesis 30:16BSB·traditional attribution

When Jacob came in from the field that evening, Leah went out to meet him and said, “You must come with me, for I have hired you with my son’s mandrakes.” So he slept with her that night.

Matthew Henry Presbyterian @wholebiblehenry

Here is, I. Leah fruitful again, after she had, for some time, left off bearing. Jacob, it should seem, associated more with Rachel than with Leah. The law of Moses supposes it a common case that, if a man had two wives, one would be beloved and the other hated, Deu 21:15.

Commenting on Genesis 30:14-24

John Gill Reformed Baptist @doctorgill

And Leah conceived again,.... For bearing children Jacob took more to her, and more frequently attended her apartment and bed: and bare Jacob a sixth son; the sixth by her, but the tenth by her and his two maids.

Adam Clarke Methodist @methodicalclarke

I have hired thee - We may remark among the Jewish women an intense desire of having children; and it seems to have been produced, not from any peculiar affection for children, but through the hope of having a share in the blessing of Abraham, by bringing forth Him in whom all the nations of the earth were to be blessed.