Which lines in this excerpt from william cullen bryant's "thanatopsis" best indicate the theme of the poem?

Depending on which excerpt of the line you are indicating, William Cullen Bryant's "Thanatopsis" is a theme between a man and the natural world. It is a poem about death. It also talks about nature. It is believed that human beings come and go. On the other hand, nature is always there - the mountains, rivers, seas, forests.

Hold one let me think