With all the terror attacks and all the horrific problems the world is bombarded with, it is a blessing to know that His angels are on assignment and hearkening to the voice of His Word, according to Psalm 103. As believers, we are also the voice of His Word. So pray angelic protection over your family and friends around the world. As much evil as we see, we can be confident that He is much greater and working in ways we do not see. If hundreds are killed, it is a tragedy, but there are thousands more that survive. We will not be able to stop evil people from doing their bidding. God has given us free will. But He has provided the blood of Jesus and holy angels for protection.