John makes his case for the assurance we have in the promises of God based on who Jesus truly is. A false version can't save anyone, but the real deal has given us every reason to trust His promise to save us.

1. A fake god can't save you.

2. There are things we don't understand about creation. The Creator is allowed to be at least that complicated.

3. God's promises are trustworthy because He's proven His character.