Mind. Gr. gn̄omē, “opinion,” “intention,” “purpose,” “resolve,” “decree.” In v. 17 gnōmē is translated “will.” The “mind” of the nations of earth is diametrically opposed to that of God. The nations of earth, represented by the ten horns, here purpose to unite with the “beast” (see on v. 3) in forcing the inhabitants of earth to drink the “wine” of Babylon (see on v. 2), that is, to unite the world under her control and to obliterate all who refuse to cooperate (see on v. 14). Compare on Rev. 16:12–16.
And shall give. Literally, “that is, they shall give.” See below on “strength.”
Power. Gr. dunamis, “[potential] capability,” meaning the ability to carry out a resolve. It is through the agency of its ten horns that the beast sets out to achieve its objective.
Strength. Gr. exousia, “authority” (see on Mark 2:10; Rom. 13:1). The statement reads literally, “These have one purpose, that is, they shall give their capacity and authority to the beast.” This unanimous consent of the nations is achieved through the agency of the three evil “spirits” (see on Rev. 16:13, 14). Now that probation has closed, God permits a worldwide religio-political union, whose objective is the annihilation of His people. Such a plan He has held in check ever since the days of Babel (see on Gen. 11:4–8; Dan. 2:43; Rev. 14:8), but now He withdraws His restraining hand (Rev. 17:17; cf. on 2 Chron. 18:18). “There will be a universal bond of union, one great harmony, a confederacy of Satan’s forces. … In the warfare to be waged in the last days there will be united, in opposition to God’s people, all the corrupt powers that have apostatized from allegiance to the law of Jehovah”.