Thematic Bible: Summed up by Christ

they gathered together again, and one of them, an interpreter of the law, propounded a question, to try Him, and said, Master, which is the greatest commandment in the law? And Jesus said unto him, Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind: this is the first and great command. read more.
And the second is like it, Thou shalt love thy neighbour as thyself. On these two precepts depend all the law and the prophets.