In Mark 13, Jesus says that wars – rumors of wars – earthquakes & famines will be the beginning of signs that relate to the end times and His return. During these times He also says False Christs & False Prophets will arise – doing signs & wonders to try and lead followers of Christ astray.
Jesus sternly reminds us in Mark 13 = to be wise – to be ready for His return – TO BE ON THE ALERT (vs 37)!
God’s Word & His Holy Spirit give us comfort, courage & wisdom for anything we face in this life. In Eph 5, Paul says to be continually filled with God’s Holy Spirit – ie – wholeheartedly submit to Him and His control of your life / walk in the wisdom that can only come from knowing & doing what His Word tells us / worship Him daily with praise & thanksgiving.