1 John 1:2; 1 John 2:19; 1 John 2:28; 1 John 3:2; 1 John 3:5; 1 John 3:8; 1 John 4:9

2 (For the life was manifested , and we have seen it, and bear witness , and shew unto you that eternal life, which was with the Father, and was manifested unto us;)
19 They went out from us, but they were not of us; for if they had been of us, they would no doubt have continued with us: but they went out, that they might be made manifest that they were not all of us.
28 And now, little children, abide in him; that, when he shall appear , we may have confidence, and not be ashamed before him at his coming.
2 Beloved, now are we the sons of God, and it doth not yet appear what we shall be : but we know that, when he shall appear , we shall be like him; for we shall see him as he is .
5 And ye know that he was manifested to take away our sins; and in him is no sin.
8 He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested , that he might destroy the works of the devil.
9 In this was manifested the love of God toward us, because that God sent his only begotten Son into the world, that we might live through him.