²¹ For ^(A)to this you were called, because Christ also suffered for ^[a]us, ^(B)leaving ^[b]us an example, that you should follow His steps:

The Test of Knowing Him

³ Now by this we know that we know Him, if we keep His commandments. ⁴ He who says, “I know Him,” and does not keep His commandments, is a ^(A)liar, and the truth is not in him. ⁵ But ^(B)whoever keeps His word, truly the love of God ^[a]is perfected ^(C)in him. By this we know that we are in Him. ^6 (D)He who says he abides in Him ^(E)ought himself also to walk just as He walked.