Okay, I will quote the passage in 1st John, as this passage relates to levels of awareness.
I am writing to you, little children, because you are forgiven for His name's sake. (A level of awareness, forgiven for His name's sake. We all remember that awareness, what it was like to know that we have been forgiven, our first introduction to God's love.) I am writing to you, father, because you know Him who has been from the beginning. (Another level of awareness, actually the level to aspire to, knowing Him, not just knowing of Him, or just having experienced His touch, but actually aware of Him and His power in all that is around you, and coming to know Him from personal experience with Him.) I am writing to you, young men, because you have overcome the evil one. (And again, another level of awareness. Having overcome the evil one in their lives, because they are aware of God's light of His truth in love, and the evil one is powerless against God's truth in His love.) I have written to you, children, because you know the Father. (Again, to restate the level of awareness of children, they are forgiven, and because of this they know God.) I have written to you, fathers, because you know Him who has been from the beginning. (What a level of awareness and maturity, knowing Him who is from the beginning, knowing Him better than you know anyone else, closer than any friend, a personal friend of God and the Son. This level of awareness is hard to put into words.) I have written to you, young men, because you are strong and the word of God abides in you, and you have overcome the evil one. (And again a level of awareness, strong and the word, the living word of God, by the power of the Holy Spirit lives in them. The Spirit makes the word alive in us, and as we grow in Him, and in the revelation of His word, the lies of the devil become weak and useless, because our spiritual eyes are enlightened, we see the heavenly kingdom as it is, and we see the world as it is by God's eyes. The deceptions of the devil cannot compete with the revealed truth of the Spirit.