Luke 10:20

“Notwithstanding in this rejoice not, etc.] That their power was enlarged, or that they had, the same as before: that the spirits, evil spirits, devils, are subject unto you; and come out of men at your command; rejoice not so much in this, or chiefly and principally; not but that it was matter of joy both with respect to the gift bestowed upon them, and the benefits men received by it, and the glory that was brought to Christ through it; but rather rejoice, because your names are written in heaven; in the book of life, called the Lamb's book of life, written from the foundation of the world: in divine predestination to everlasting glory and happiness: which shows that God's election to…”

“rejoice not, &c.--that is, not so much. So far from forbidding it, He takes occasion from it to tell them what had been passing in His own mind. But as power over demons was after all intoxicating, He gives them a higher joy to balance it, the joy of having their names in Heaven's register (Phi 4:3).”

“Rather rejoice ... - Though it was an honor to work miracles, though it is an honor to be endowed with talents, and influence, and learning, yet it is a subject of “chief” joy that we are numbered among the people of God, and have a title to everlasting life. Names are written in heaven - The names of citizens of a city or state were accustomed to be written in a book or register, from which they were blotted out when they became unworthy, or forfeited the favor of their country. Compare Psalms 69:28; Exodus 32:32; Deuteronomy 9:14; Revelation 3:5. That their “names were written in heaven,” means that they were “citizens” of heaven; that they were friends of God and “approved” by him, and…”

“Rejoice not so much that the devils are subject to you, as that your names are written in heaven - Reader, so is thine, if thou art a true, believer. God grant it may never be blotted out! Luke 10:21”

“10:20 Disciples should not rejoice in their spiritual power, but in the greatness of God who freely gives them salvation. • your names are registered in heaven: For the record of salvation in heaven’s books, see Exod 32:32-33; Ps 69:28; Isa 4:3; Dan 12:1; Mal 3:16-17; Phil 4:3; Heb 12:23; Rev 3:5; 13:8; 17:8; 20:12, 15; 21:27.”

“in this: Mat 7:22, Mat 7:23, Mat 10:1, Mat 26:24, Mat 27:5; Co1 13:2, Co1 13:3 your: Exo 32:32; Psa 69:28; Isa 4:3; Dan 12:1; Phi 4:3; Heb 12:23; Rev 3:5; Rev 13:8, Rev 20:12, Rev 20:15, Rev 21:27 Luke 10:21”