'Warming' in the Bible

Peter had followed him from a distance, until he came into the court of the high priest. He was sitting with the officers, and warming himself in the light of the fire.

and seeing Peter warming himself, she looked at him, and said, "You were also with the Nazarene, Jesus!"

Now the servants and the officers were standing there, having made a fire of coals, for it was cold. They were warming themselves. Peter was with them, standing and warming himself.

Now Simon Peter was standing and warming himself. They said therefore to him, "You aren't also one of his disciples, are you?" He denied it, and said, "I am not."