Again a new command is written to you, one to be true in Him and in you because the darkness is passing away and the true light already shines... the one loving his brother is living in Light and in Him exists no stumbling block. 1 In this command we see that faith and love are inseparable from each other. 2 And that the command to believe and to love God is inseparable from the command to love one another. In fact John writes this is how we know we know God. "now, this this is how we know that we know God; if we keep His commands." How do we know that we know God? we keep his commands and what did He command? "This is to be the same commandment, that we believe in the name of his Son Jesus Christ and love one another , just as he gave commandment to us. 1 And we see this comparison, “ You will love the Lord God of you... this is the great and foremost commandment, second, moreover the same like it , you will love the neighbor of you as...
When we bear fruit, after being deeply rooted, and growing up truth in love, the love of God is fulfilled.