What does the Bible say about Christ's return?

The Scriptures are abundantly clear about the fact of Christ's return. In Mark 13, Jesus predicts the destruction of Jerusalem, a historical event that occurred in 70 AD, while also using it as a type to illustrate His second coming. The whole Old Testament looks forward to the coming of a Savior, and the New Testament affirms that He not only came but will return again. Throughout the epistles, believers are reminded that Christ’s second coming is a certain hope that we must cling to while we navigate our present circumstances.