Revelation 11:9-11

9For three and a half days all peoples and tribes and tongues and nations will view their bodies and will not permit them to be laid in a tomb. 10And those who dwell on the earth will gloat over them and celebrate and send one another gifts, because these two prophets had tormented them.

11But after the three and a half days, the breath of life from God entered the two witnesses, and they stood on their feet, and great fear fell upon those who saw them.