nostr:npub1fg4p2y2vcd3d6g50lpxhyctctwcdfqjem53k57kp6vhumrndhqyq0g3ta8 Yes but that was a strictly theocratic law.
What the law was frowning upon there was neglecting and not taking care of one's sister in law, as well as again retaining Jesus' kingly lineage
With the advent of Jesus, you don't need a polygamous marriage for either of those purposes anymore