Why Give Up Omniscience
Jesus is theanthropus: one-hundred percent God, one-hundred percent man. We know he claimed to be the same eternal God that spoke to Moses out of the burning bush (I AM) and that same God was also known as omniscient. Nevertheless, why did he voluntarily downsize? Why did he leave the unspeakable glories of heaven, light and omniscience for the land of shadows?
He gave up his omniscience simply because he loves you and me. He did the will of his Father in learning obedience through the things he suffered while on earth. Remember, no person, Satan, or Angel could tempt God or cause him to suffer in his Kingdom of Heaven.