Matthew 22:37, 39, 38, 40

Jesus answered him, “ ‘Love the Lord your God with every passion of your heart, with all the energy of your being, and with every thought that is within you.’

And the second is like it in importance: ‘You must love your friend in the same way you love yourself.’

This is the great and supreme commandment.

Contained within these commandments to love you will find all the meaning of the Law and the Prophets.”