Jesus gave a New Commandment...
'Love God, Love your neighbor'.... ~ see 'Mark 12:28-31' and 'John 13:34-35'
Mark 12:28-31 (NIV) ~ The Greatest Commandment
[28] ~ One of the teachers of the law came and heard them debating. Noticing that Jesus had given them a good answer, he asked him, "Of all the commandments, which is the most important?" [29] ~ "The most important one," answered Jesus, "is this: 'Hear, O Israel: The Lord our God, the Lord is one. [30] ~ Love the Lord your God with all your heart and with all your soul and with all your mind and with all your strength.' [31] ~ The second is this: 'Love your neighbor as yourself.'[c] There is no commandment greater than these."
John 13:34-35 (NIV) ~ A New Commandment
[34] ~ "A new command I give you: Love one another. As I have loved you, so you must love one another. [35] ~ By this everyone will know that you are my disciples, if you love one another."