18: Dear children, let us not love with words or tongue but with actions and in truth.
19: This then is how we know that we belong to the truth, and how we set our hearts at rest in his presence
20: whenever our hearts condemn us.  For God is greater than our hearts, and he knows everything.
21: Dear friends, if our hearts do not condemn us, we have confidence before God
22: and receive from him anything we ask, because we obey his commands and do what pleases him.