We know that we are protected by God
“We know that those who are born of God do not sin, but the one who was born of God protects them, and the evil one does not touch them.” (1 John 5:18, NRSV)
“If we say that we have no sin, we deceive ourselves, and the truth is not in us. If we confess our sins, he who is faithful and just will forgive us our sins and cleanse us from all unrighteousness.” (1 John 1:8–9, NRSV)
“My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous; and he is the atoning sacrifice for our sins, and not for ours only but also for the sins of the whole world.” (1 John 2:1–2, NRSV)
“Blessed be the God and Father of our Lord Jesus Christ! By his great mercy he has given us a new birth into a living hope through the resurrection of Jesus Christ from the dead, and into an inheritance that is imperishable, undefiled, and unfading, kept in heaven for you, who are being protected by the power of God through faith for a salvation ready to be revealed in the last time. In this you rejoice, even if now for a little while you have had to suffer various trials,” (1 Peter 1:3–6, NRSV)
We know that we live in a fallen world.
“We know that we are God’s children, and that the whole world lies under the power of the evil one.” (1 John 5:19, NRSV)
“Discipline yourselves, keep alert. Like a roaring lion your adversary the devil prowls around, looking for someone to devour. Resist him, steadfast in your faith, for you know that your brothers and sisters in all the world are undergoing the same kinds of suffering.” (1 Peter 5:8–9, NRSV)
“Little children, let no one deceive you. Everyone who does what is right is righteous, just as he is righteous. Everyone who commits sin is a child of the devil; for the devil has been sinning from the beginning. The Son of God was revealed for this purpose, to destroy the works of the devil. Those who have been born of God do not sin, because God’s seed abides in them; they cannot sin, because they have been born of God.” (1 John 3:7–9, NRSV)
We know that Jesus came so we can have eternal life.
“And we know that the Son of God has come and has given us understanding so that we may know him who is true; and we are in him who is true, in his Son Jesus Christ. He is the true God and eternal life. Little children, keep yourselves from idols.” (1 John 5:20–21, NRSV)