Yes I know it says weare perfected in love
1 John 2:5 But whoso keepeth his word, in him verily is the love of God perfected: hereby know we that we are in him.
1 John 2:6 He that saith he abideth in him ought himself also so to walk, even as he walked.
And similarly here
1 John 4:17 Herein is our love made perfect, that we may have boldness in the day of judgment: because as he is, so are we in this world.
However,
1 John 4:20 If a man say, I love God, and hateth his brother, he is a liar: for he that loveth not his brother whom he hath seen, how can he love God whom he hath not seen?
Just as it speaks of our love perfected, loving our brother we are to do righteousness
1 John 2:29 If ye know that he is righteous, ye know that every one that doeth righteousness is born of him.
And he tells us here...
1 John 3:7 Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
Now both of them combined here
1 John 3:10 In this the children of God are manifest, and the children of the devil: whosoever doeth not righteousness is not of God, neither he that loveth not his brother.
I know where the verses are
1 Peter 1:22 Seeing ye have purified your souls in obeying the truth through the Spirit unto unfeigned love of the brethren, see that ye love one another with a pure heart fervently:
Although here
2 Cr 6:4 But in all things approving ourselves as the ministers of God,( how?) in much patience, in afflictions, in necessities, in distresses, In stripes, in imprisonments, in tumults, in labours, in watchings, in fastings; By pureness, by knowledge, by longsuffering, by kindness, by the Holy Ghost, by love unfeigned,
Its not folks looking for teachers who get the greater condemnation those putting themselves for as teachers shall receive that
James 3:1 My brethren, be not many masters, knowing that we shall receive the greater condemnation.