G1172–δειπνέω–deipneō

and will not rather tell him, 'Prepare my supper, clothe yourself properly, and serve me, while I eat and drink. Afterward you shall eat and drink'?

δειπνήσω, deipnēsō “I may eat,”

Likewise, he took the cup after supper, saying, "This cup is the new covenant in my blood, which is poured out for you.

δειπνῆσαι deipnēsai “eating”

In the same way he also took the cup, after supper, saying, "This cup is the new covenant in my blood. Do this, as often as you drink, in memory of me."

δειπνῆσαι deipnēsai “having supped”

Behold, I stand at the door and knock. If anyone hears my voice and opens the door, then I will come in to him, and will dine with him, and he with me.

δειπνήσω deipnēsō “I will dine”