Revelation 11:4-6

JPS_ASV_Byz(i) 4 These are the two olive trees and the two candlesticks, standing before the Lord of the earth. 5 And if any man desireth to hurt them, fire proceedeth out of their mouth and devoureth their enemies, and if any man desireth to hurt them, in this manner must he be killed. 6 These have power to shut the heaven, that it rain not during the days of their prophecy; and they have power over the waters to turn them into blood, and to smite the earth with every plague, as often as they shall desire.