And I myself also am persuaded of you, my brethren, that ye also are full of goodness, filled with all knowledge, able also to admonish one another.
And I myself also am persuaded of you, my brethren. 'Now I am persuaded, my brethren, even I myself, concerning you,'
That ye also are full of goodness - of inclination to all I have been enjoining on you,
Filled with all knowledge (of the truth expounded), able also (without my intervention) to admonish one another.