In the book of Joshua, God tells the people that the time for them to claim their land is about to happen. Joshua prepares by sending spies to Jericho to find out about the enemy. There is a woman there that helps the spies and from her act of faith to simply tie a ribbon to her window she and all the inhabitants of her house will be spared when they invade.
With total faith she tied the ribbon and they kept their word and spared all the inhabitants.
Sometimes the thing we are to do to be spared terrible consequences can be a simple thing, like accepting Jesus Christ as you personal savior from your sins, seems so simple but that small act of faith will deliver you from eternal hell when He returns to gather up the people that are his.
Consider if you want to know the wrath of God or the love of God.
Grace and peace be with you from God our father.