What does the Bible say about God's protection over believers?

The Bible speaks profoundly about God's protection over His people, affirming that no weapon formed against them shall prosper. In 2 Kings 6, we see the prophet Elijah reassured by the sight of the angelic armies surrounding them. This illustrates the spiritual reality that believers, despite the presence of earthly adversaries, have divine protection. As believers, we can rest in the promise that God keeps His people safe from harm, both from tangible threats and spiritual foes. This theme is reinforced in John 15:18-21, where Jesus warns us of the world's enmity but assures us of His choice and protection over us, highlighting that if God is for us, none can stand against us.