The song "Get Man fisher" comes from Lily Wilder's album "Get Man fisher", which was originally sung by Lily Wilder and is a Christian hymn.
The creation of The Fisherman Who Got Man comes from Matthew 4: 18 to 22. It mainly talks about the joy of three fishermen, Simon, Peter and Andre, disciples of the Lord Jesus, when they return to the right path, just like catching a fish in a big net.