'Cloak' in the Bible

In addition the Lord said to him, “Put your hand inside your cloak.” So he put his hand inside his cloak, and when he took it out, his hand was diseased, white as snow.

Then He said, “Put your hand back inside your cloak.” He put his hand back inside his cloak, and when he took it out, it had again become like the rest of his skin.

“If you ever take your neighbor’s cloak as collateral, return it to him before sunset.