trōgō

(Translation from NRSV with a few modifications for a more literal meaning)

Matthew

24: 38

For as in those days before the flood they were chewing (trōgō) and drinking, marrying and giving in marriage, until the day Noah entered the ark,

John

6: 54	Those who chew (trōgō) my flesh and drink my blood have eternal life, and I will raise them up on the last day;
6: 56	Those who chew (trōgō) my flesh and drink my blood abide in me, and I in them.
6: 57	Just as the living Father sent me, and I live because of the Father, so whoever chews (trōgō) me will live because of me.
6: 58	This is the bread that came down from heaven, not like that which your ancestors ate, and they died. But the one who chews (trōgō) this bread will live forever."
13: 18	I am not speaking of all of you; I know whom I have chosen. But it is to fulfill the scripture, 'The one who chewed (trōgō) my bread has lifted his heel against me.'