3155 Interlinear Index Study 3155 MAT 015 009 But in vain <{3155} -maten -> they do worship <4576 -sebomai -> me , teaching <1321 -didasko -> [ for ] doctrines <1319 -didaskalia -> the commandments <1778 -entalma - > of men <0444 -anthropos -> . 3155 MAR 007 007 Howbeit in vain <{3155} -maten -> do they worship <4576 -sebomai -> me , teaching <1321 -didasko -> [ for ] doctrines <1319 -didaskalia -> the commandments <1778 - entalma -> of men <0444 -anthropos -> . ~~~~~~