'Allowed' in the Bible

how he entered the house of God and took and ate the Presented Loaves and gave some to his followers--loaves which none but the Priests are allowed to eat?"

Then Jesus said to them, "I put it to you all whether we are allowed to do good on the Sabbath, or to do evil; to save a life, or to destroy it."

So He came to the house, but allowed no one to go in with Him but Peter and John and James and the girl's father and mother.

Of this be sure, that if the master of the house had known what time the robber was coming, he would have kept awake and not have allowed his house to be broken into.