John Gill - Exposition
John Gill
Then understood they,.... Without any further explication of his sense and meaning, how that he bade them not beware of the leaven of bread: which sense they first took him in; imagining, because the Pharisees were very particular and precise what sort of leaven they made use of (z), that Christ forbad them buying bread that was made with leaven according to their directions: and since their...