30 “And I will show ^bwonders in the heavens and ^bon the earth, blood and fire and columns of smoke. 31 ^cThe sun shall be turned to darkness, ^dand the moon to blood, ^ebefore the great and awesome day of the Lord comes. 32 And it shall come to pass that ^feveryone who calls on the name of the Lord shall be saved. ^gFor in Mount Zion and in Jerusalem there shall be those who escape, as the Lord has said, and among ^hthe survivors shall be those whom the Lord calls.