περιπατοῦσιν, [13 verses](3rd pl pres ind act) "Walk" is peripateo, which means "to walk up and down," "to walk about," and "to walk about while teaching." -- "Walk" is a Greek verb that means "to walk up and down," "to walk about," and "to walk about while teaching." Jesus uses it somewhat humorously in the sense that we use "pace" or "parade."