These things, brethren, I write to you concerning righteousness, not because I take anything upon myself, but because you have invited me to do so. For neither I, nor any other such one, can come up to the wisdom of the blessed and glorified Paul. He, when among you, accurately and steadfastly taught the word of truth in the presence of those who were then alive. And when absent from you, he wrote you a letter, which, if you carefully study, you will find to be the means of building you up in that faith which has been given you, and which, being followed by hope, and preceded by love towards God, and Christ, and our neighbour, is the mother of us all.Polycarp Letter to Phillipians, Chapter 3.
For if any one be inwardly possessed of these graces, he has fulfilled the command of righteousness, since he that has love is far from all sin.