John 8:4

4, 5. woman . . . in adultery . . . Moses . . . commanded . . . should be stoned—simply put to death (Deuteronomy 22:22), but in aggravated cases, at least in later times, this was probably by stoning (Ezekiel 16:40).

but what sayest thou—hoping, whatever He might answer, to put Him in the wrong:—if He said, Stone her, that would seem a stepping out of His province; if He forbade it, that would hold Him up as a relaxer of the public morals. But these cunning hypocrites were overmatched.