This capacity of Jesus to get to the heart of the matter is clear from his response to the question put to him by one of the Pharisees in today’s gospel reading, “Master, which is the greatest commandment of the Law?” In the time of Jesus there were known to be 613 commandments in the Jewish Law. The potential here to miss the wood for the trees was enormous. Preoccupation with the detail of regulations could result in people ignoring what really matters, like straining out a gnat but swallowing a camel (Mt 23:24). Jesus answered the Pharisee’s question by going straight to the heart of the Jewish law. He was asked if there is one “greatest” commandment, but in reply he named the second greatest commandment as well. For the first commandment, loving the Lord your God with all our heart and soul is inseparable from the conjoined commandment, of loving my neighbour as myself. For Jesus, what God wants from us above all else is love. There is no genuine love of God unless it finds expression in love of our neighbour. Love of neighbour, in turn, presupposes a healthy self-love, recognising and appreciating myself as fundamentally good, because I am created in the image and likeness of God.

(Catholic Association)