'Warming' in the Bible

And Peter had followed him from a distance, up to the high priest's courtyard. He was sitting with the guards and warming himself by the fire.

When she saw Peter warming himself, she looked directly at him and said, "You also were with that Nazarene, Jesus."

(Now the slaves and the guards were standing around a charcoal fire they had made, warming themselves because it was cold. Peter also was standing with them, warming himself.)

Meanwhile Simon Peter was standing in the courtyard warming himself. They said to him, "You aren't one of his disciples too, are you?" Peter denied it: "I am not!"