'Feed' in the Bible

And he went and joined himself to one of the citizens of that country, and he sent him into his fields to feed swine.

When therefore they had dined, Jesus says to Simon Peter, Simon, son of Jonas, lovest thou me more than these? He says to him, Yea, Lord; thou knowest that I am attached to thee. He says to him, Feed my lambs.

He says to him the third time, Simon, son of Jonas, art thou attached to me? Peter was grieved because he said to him the third time, Art thou attached to me? and said to him, Lord, thou knowest all things; thou knowest that I am attached to thee. Jesus says to him, Feed my sheep.

If therefore thine enemy should hunger, feed him; if he should thirst, give him drink; for, so doing, thou shalt heap coals of fire upon his head.