The Worry and God.

The poem tells the tale of the trail of worries the poet has - about the future, life, marriage, career, etc. Then, god tells him about his absolute teaching, about the fruits, actions, and concerns. He later thinks about the answer in science, whether what his faith says is correct or not. Science has a term which the poet understands. The poem is a story of how the poet's mind goes from worrying to surrendering to god.