The discovery of penicillin revolutionized health care. Prior to the 1940s, bacterial infections were often fatal. Since then, penicillin has saved countless lives by killing harmful bacteria. The men who recognized its potential and developed it for widespread use won a Nobel Prize in 1945.

Long before the discovery of penicillin, other silent killers were at work saving lives by destroying bacteria. These silent killers are white blood cells. These hard workers are God’s way of protecting us from disease. No one knows how many invasions they have stopped or how many lives they have saved. They receive little recognition for all the good they do.

The Lord gets similar treatment. He often gets blamed when something goes wrong, but He seldom gets credit for all the things that go right. Every day people get up, get dressed, drive to work or school or the grocery store, and return safely to their families. No one knows how many times God has protected us from harm. But when there is a tragedy, we ask, “Where was God?”

When I consider all the wonderful things that God does silently on my behalf each day (Isa. 25:1), I realize that my list of praises should be much longer than my list of petitions.  — Julie Ackerman Link