rwp@James:1:26 @{Thinketh himself to be religious} (\dokei thrskos einai\). Condition of first class (\ei-dokei\). \Thrskos\ (of uncertain etymology, perhaps from \threomai\, to mutter forms of prayer) is predicate nominative after \einai\, agreeing with the subject of \dokei\ (either "he seems" or "he thinks"). This source of self-deception is in saying and doing. The word \thrskos\ is found nowhere else except in lexicons. Hatch (_Essays in Biblical Greek_, pp. 55-57) shows that it refers to the external observances of public worship, such as church attendance, almsgiving, prayer, fasting (Matthew:6:1-18|). It is the Pharisaic element in Christian worship. {While he bridleth not his tongue} (\m chalinaggn glssan heautou\). "Not bridling his own tongue." A reference to verse 19| and the metaphor is repeated in 3:12|. This is the earliest known example of the compound \chalinagge\ (\chalinos\, bridle \ago\, to lead). It occurs also in Lucian. The picture is that of a man putting the bridle in his own mouth, not in that of another. See the similar metaphor of muzzling (\phimo\) one's mouth (Matthew:22:12| \ephimth\). {Deceiveth} (\apatn\). Present active participle from \apat\ (deceit). He plays a trick on himself. {Religion} (\thrskeia\). Later form of \thrski\ (Herodotus) from \thrskos\ above. It means religious worship in its external observances, religious exercise or discipline, but not to the exclusion of reverence. In the N.T. we have it also in kjv@Acts:26:5| of Judaism and in kjv@Colossians:2:18| of worshipping angels. It is vain (\mataios\, feminine form same as masculine) or empty. Comes to nothing.