Revelation 11:3-12

And I will grant authority to My two witnesses, and they will prophesy for twelve hundred and sixty days (forty-two months; three and one-half years), dressed in sackcloth.” [Deut 18:18; Mal 4:5; Mark 9:4] These [witnesses] are the two olive trees and the two lampstands which stand before the Lord of the earth. [Zech 4:3, 11-14] And if anyone wants to harm them, fire comes out of their mouth and devours their enemies; so if anyone wants to harm them, he must be killed in this way. [2 Kin 1:10-12; Jer 5:14] These [two witnesses] have the power [from God] to shut up the sky, so that no rain will fall during the days of their prophesying [regarding judgment and salvation]; and they have power over the waters (seas, rivers) to turn them into blood, and to strike the earth with every [kind of] plague, as often as they wish. [Ex 7:14-19; 1 Kin 17:1] When they have finished their testimony and given their evidence, the beast that comes up out of the abyss (bottomless pit) will wage war with them, and overcome them and kill them. [Dan 7:3, 7, 21] And their dead bodies will lie exposed in the open street of the great city (Jerusalem), which in a spiritual sense is called [by the symbolic and allegorical names of] Sodom and Egypt, where also their Lord was crucified. [Is 1:9] Those from the peoples and tribes and languages and nations look at their dead bodies for three and a half days, and will not allow their dead bodies to be laid in a tomb. And those [non-believers] who live on the earth will gloat over them and rejoice; and they will send gifts [in celebration] to one another, because these two prophets tormented and troubled those who live on the earth. But after three and a half days, the breath of life from God came into them, and they stood on their feet; and great fear and panic fell on those who were watching them. [Ezek 37:5, 10] And the two witnesses heard a loud voice from heaven saying to them, “Come up here.” Then they ascended into heaven in the cloud, and their enemies watched them. [2 Kin 2:11]