"And on the seventh day the waters of the Flood came upon the earth." is as ominous as it can get in this (or any) Torah portion.
Here you will find a growing collection of materials related to Parashat Noach.
Torah: Genesis 6:9-11:32
Haftarah: Isaiah 54:1-55:5 (Ashkenazim); Isaiah 54:1-10 (Sephardim)