Joel 2:28-32 NIV

[28] “And afterward, I will pour out my Spirit on all people. Your sons and daughters will prophesy, your old men will dream dreams, your young men will see visions. [29] Even on my servants, both men and women, I will pour out my Spirit in those days. [30] I will show wonders in the heavens and on the earth, blood and fire and billows of smoke. [31] The sun will be turned to darkness and the moon to blood before the coming of the great and dreadful day of the LORD. [32] And everyone who calls on the name of the LORD will be saved; for on Mount Zion and in Jerusalem there will be deliverance, as the LORD has said, even among the survivors whom the LORD calls.