Jesus said the following in Matthew 12:4, " How is it that he (David) went into the house of God and ate the Bread of the Presence, which was NOT LAWFUL for him and his companions to eat but was reserved for the priest? Overly righteous people tend to fall under the trap of religion, pride, arrogance, and ignorance. Don't be too squared and close-minded, show some pragmatism. But above all, show love and mercy to your neighbor.