We know that God’s children do not make a practice of sinning, for God’s Son holds them securely, and the evil one cannot touch them (1 John 5:18).
When I was growing up, I would torment my brother by playing the “I’m not touching you game.” I’d move my finger as close to him as possible without actually making contact. As if that wasn’t annoying enough, I would then hold it there for as long as it took to get a reaction from him.
Naturally, he would become irritated and tell me to knock it off. My response, being the brat that I was, was always the same: “Knock what off? I’m not even touching you.”
In a lot of ways, this is the same game that Satan plays with you as a believer. The difference though, is he doesn’t hold back from touching you because he’s content with merely annoying you. He holds back from touching you because he no longer has the power to touch you.
He knows this, of course. Which is why he will still try to get as close to you as possible. He will push up against the force-field of faith that surrounds you, leaning in close enough to whisper accusations in your ear to deceive you into believing you are still vulnerable.
But these are lies. You are not vulnerable. The evil one cannot touch you.
I encourage you to rest in this verse. Remind yourself of it whenever you face temptation. Believe it is true, even for you. Trust that the shield of faith truly will protect you from the fiery arrows of accusation, condemnation, and temptation that Satan hurls toward you.
Remember, you are in Christ. You are a child of God, a saint, fused with Jesus Himself, secure for all eternity.
Which means you have been made invincible to the attacks of the enemy.