Matthew 22:36-40

36“Teacher, which is the greatest commandment in the Law?” 37Jesus replied: “ ‘Love the Lord your God with all your heart and with all your soul and with all your mind.’ Deut. 6:5 38This is the first and greatest commandment. 39And the second is like it: ‘Love your neighbor as yourself.’ Lev. 19:18

40All the Law and the Prophets hang on these two commandments.”