Luke 10:18

“And he said unto them, etc.] In order to abate their surprise, and reduce their transport of mind: I beheld Satan as lightning fall from heaven; meaning, that this was no news to him, nor any surprising event, that devils should be cast out of men, and be in a state of subjection; for as he existed as the eternal Son of God before his incarnation, he was present, and saw him and his angels fall from heaven, from their first estate, their habitation of bliss and glory, down to hell, upon their sin and rebellion, as violently, swiftly, and suddenly, as the lightning falls from heaven to earth; and when he sent out these his disciples, as soon as they began their work, and all along in it, he,…”

“I beheld--As much of the force of this glorious statement depends on the nice shade of sense indicated by the imperfect tense in the original, it should be brought out in the translation: "I was beholding Satan as lightning falling from heaven"; that is, "I followed you on your mission, and watched its triumphs; while you were wondering at the subjection to you of devils in My name, a grander spectacle was opening to My view; sudden as the darting of lightning from heaven to earth, lo! Satan was beheld falling from heaven!" How remarkable is this, that by that law of association which connects a part with the whole, those feeble triumphs of the Seventy seem to have not only brought vividly…”

“I beheld Satan ... - “Satan” here denotes evidently the prince of the devils who had been cast out by the seventy disciples, for the discourse was respecting their power over evil spirits. “Lightning” is an image of “rapidity” or “quickness.” I saw Satan fall “quickly” or rapidly - as quick as lightning. The phrase “from heaven” is to be referred to the lightning, and does not mean that he saw “Satan” fall “from heaven,” but that he fell as quick as lightning from heaven or from the clouds. The whole expression then may mean, “I saw at your command devils immediately depart, as quick as the flash of lightning. I gave you this power - I saw it put forth - and I give also now, in addition to…”

“I beheld Satan - That is, when ye went forth, I saw the kingdom of Satan, which was highly exalted, swiftly and suddenly cast down. Luke 10:19”

“10:18 I saw Satan fall from heaven like lightning! See Rev 12:7-12.”

“I beheld Satan: Joh 12:31, Joh 16:11; Heb 2:14; Jo1 3:8; Rev 9:1, Rev 12:7-9, Rev 20:2 Luke 10:19”