² sn Sheep’s clothing…voracious wolves. Jesus uses a metaphor here to point out that these false prophets appear to be one thing, but in reality they are something quite different and dangerous.

³ sn Sheol is the proper name of the subterranean world which was regarded as the land of the dead. In ancient Canaanite thought Death was a powerful god whose appetite was never satisfied. In the OT Sheol/Death, though not deified, is personified as greedy and as having a voracious appetite. See Prov 30:15-16; Isa 5:14; also see L. I. J. Stadelmann, The Hebrew Conception of the World, 168.

² sn Death is portrayed in both the OT (Prov 1:12; Hab 2:5) and Canaanite myth as voraciously swallowing up its prey. In the myths Death is portrayed as having “a lip to the earth, a lip to the heavens…and a tongue to the stars.” (G. R. Driver, Canaanite Myths and Legends, 69, text 5 ii 2-3.) Death describes his own appetite as follows: “But my appetite is the appetite of lions in the waste….If it is in very truth my desire to consume ‘clay’ [a reference to his human victims], then in truth by the handfuls I must eat it, whether my seven portions [indicating fullness and completeness] are already in the bowl or whether Nahar [the god of the river responsible for ferrying victims from the land of the living to the land of the dead] has to mix the cup.” (Driver, 68-69, text 5 i 14-22).