Before Christ...the OT. Christ brought the NT. He changed some of the OT, abolished some of it.Gen 17:19... And God said, Sarah thy wife shall bear thee a son indeed; and thou shalt call his name Isaac: and I will establish my covenant with him for an everlasting covenant, and with his seed after him.
Doesn't God's "everlasting covenant" mean the OT Laws are still binding?
Or does God lie?
Christians know this!!!! However, I would say since you ask if God does lie, you are not in that category...