Since by your obedience to the truth you have purified yourselves for a sincere love of the believers, [see that you] love one another from the heart [always unselfishly seeking the best for one another],
Now that your obedience to the truth has purified your ·souls [or lives], you can have ·true [genuine; sincere] love for your Christian brothers and sisters. So love each other ·deeply [earnestly] ·with all your [L from the] heart.
Now that you have, by obeying the truth, made your souls clean enough for a genuine love of your fellows, see that you do love each other, fervently and from the heart. For you are the sons of God now; the live, permanent Word of the living God has given you his own indestructible heredity. It is true that: ‘All flesh is as grass, and all the glory of man as the flower of the grass. The grass withers, and its flower falls away, but the word of the Lord endures for ever’. The Word referred to, as far as you are concerned, is the message of the Gospel that was preached to you.
Now you can have real love for everyone because your souls have been cleansed from selfishness and hatred when you trusted Christ to save you; so see to it that you really do love each other warmly, with all your hearts.
Now that you’ve cleaned up your lives by following the truth, love one another as if your lives depended on it. Your new life is not like your old life. Your old birth came from mortal sperm; your new birth comes from God’s living Word. Just think: a life conceived by God himself! That’s why the prophet said, The old life is a grass life, its beauty as short-lived as wildflowers; Grass dries up, flowers droop, God’s Word goes on and on forever. This is the Word that conceived the new life in you.
Having purified your nefashot (souls) by mishma’at (obedience 1:2) to HaEmes, resulting in ahavah shel achvah (brotherly love) without tzevi’ut (hypocrisy), have fervent ahavah (agape) for one another, from a lev tahor.