daily. Greek. epiousios.. word coined by our Lord, and used only here and Luke 11:3, by Him. Compounded from epi = upon (App-104.), and ousios = coming. This is derived from eimi. to come or go, which has the participle epiousa (not from eimi. to be, which would make the participle. epousa). Therefore it means coming or descending upon, as did the manna, with which it is contrasted in John 6:32; John 6:33. It is the true bread from heaven, by which alone man can live the Word of God, which is prayed for here. Epiousion has the article and is separated from "this day" by the words "give to us"; "daily" here is from the Vulgate. Epiousios has been found in the Papyri (Codd. Sergii), but as these are, after all, not Greek (as shown by Prof. Nestle in 1900) but Armenian; the evidence for the word being Greek is still wanting.
Related Commentaries of Matthew 6:11
Matthew 6:11
11 Give us this day our daily bread.