'Anger' in the Bible

Before the decree is carried out, before the day flies away like chaff, before the fierce anger of the LORD visits you, before the Day of the LORD's wrath surprises you,

seek the LORD, all you humble people of the land, who do what he commands. Seek righteousness! Seek humility! Maybe you will be protected in the Day of the LORD's anger."

"Just you wait!" declares the LORD. "The day will come when I stand up as a prosecutor, for I am determined to assemble the nations and to gather the kingdoms, in order to pour out my indignation upon them all of my fierce anger. All the earth will be consumed by the fire of my jealousy.