The second one is this; ‘You must love your neighbor the same way that you love yourself.’ There is no other commandment greater than these [i.e., love for God and man].”
However, you are doing well if you fulfill [i.e., obey] the royal law found in the Scriptures [Lev. 19:18], “You should love your neighbor the same way that you love yourself.”
So then, we should do the right thing toward every person whenever we have the opportunity, and especially toward people who are part of God’s family [i.e., those making up “the faith”].