Which set of lines provides a contrast to the description of the river?

the

larger

"Is it yon lake that, sleeping,

Calmly seems to wait for you?" (lines 7-8)

the

"Will you seek it in the ocean,

Mingling with its boundless blue?" (lines 17-18)

O

"With its restless billows blending.

Tempest-tossed and turned to rain," (lines 21-22)

"While the sun continues burning,

1, like you, my race must run-" (lines 25-26)