1 John 2:2-6

2He is the atoning sacrifice for our sins, and not only for ours but also for the sins of the whole world.

3We know that we have come to know him if we keep his commands.

4Whoever says, “I know him,” but does not do what he commands is a liar, and the truth is not in that person.

5But if anyone obeys his word, love for God is truly made complete in them. This is how we know we are in him:

6Whoever claims to live in him must live as Jesus did.