'Unchanged' in the Bible

And the Lord said to Moses and Aaron, Pharaoh's heart is unchanged; he will not let the people go.

The priest will then reexamine him on the seventh day. If he sees that the infection remains unchanged and has not spread on the skin, the priest must quarantine him for another seven days.

But if the spot has stayed [unchanged], it has not spread, it [is] the skin sore's scar, so the priest shall declare him clean.

But if it the spot has stayed [unchanged] in its place, it has not spread on the skin and it [is] faded, [then] it is the burn-spot's swelling, so the priest shall declare him clean, because it [is] the burn-spot's scar.

But if as far as he can see, the scaly outbreak remains unchanged and black hair has grown in it, then it has healed; he is clean. The priest is to pronounce the person clean.

Anyone touching the body of a dead man without making himself clean in this way, makes the House of the Lord unclean; and that man will be cut off from Israel: because the water was not put on him, he will be unclean; his unclean condition is unchanged.

God will give thought to me; he who from early times is strong will send pain and trouble on them. (Selah.) Because they are unchanged, they have no fear of God.

"From its earliest days Moab has lived undisturbed. It has never been taken into exile. Its people are like wine allowed to settle undisturbed on its dregs, never poured out from one jar to another. They are like wine which tastes like it always did, whose aroma has remained unchanged.

For I am the Lord, I am unchanged; and so you, O sons of Jacob, have not been cut off.