I heard many people say that if you have no problems open the TV and you'll find plenty.Yes, today's daily news contain many of the social problems: economic crisis, kidnapping, murder, and a new waves of corruption cases. These things would make you believe there no longer be times without troubles. These would make you feel hopeless.But we know there's hope amidst these problems. What we need to do is trust in the Lord for He is our refuge in times of trouble (Psalms 9:9). And those who know His name will put his trust in Him for He does not forsake those who seek Him (verse 10).
"The Lord is my light and my salvation; whom shall I fear? The Lord is the strength of my life; whom shall I be afraid? (Psalm 27:1)." The rainbow is a symbol of God's care for men. Science can explain how it is formed, but God knows why.
Don't doubt; trust Him!