Calvinism did not spring from Calvin. We believe that it sprang from the great Founder of all truth.
If we give God service it must be because He gives us grace. We work for Him because He works in us.
To Christ we are to be always coming; upon Him always relying; to His precious blood always looking.
I would not give much for your religion unless it can be seen. Lamps do not talk, but they do shine.