doeth = practiseth. Greek. poieo, as 1Jn_3:7, 1Jn_3:10.
righteousness. App-191.
born = begotten. A Latin MS., the Fleury Palimpsest, instead of "ashamed, &c.", reads "confounded by Him. If in His presence ye have known Him that is faithful, know that every one that doeth the truth hath been born of Him. "