Today's Gospel reading at Mass came from Matthew 17. To find the money to pay the temple tax, Jesus asked Peter to go to the sea, drop in a hook, take the first fish that comes up, open its mouth, and find a coin worth twice the temple tax. If something like this happens to us, we would probably think that it's pure chance. The lesson here is that truly nothing can happen without God's knowledge or approval. Again, there are no accidents.