Faith: Noah, in Building the Ark
Source: Nav
Genesis 6:14–22
Make for yourself an ark of gopher wood; make rooms in the ark and coat it with pitch inside and out. / And this is how you are to build it: The ark is to be 300 cubits long, 50 cubits wide, and 30 cubits high. / You are to make a roof for the ark, finish its walls a cubit from the top, place a door in the side of the ark, and build lower, middle, and upper decks.
Hebrews 11:7
By faith Noah, when warned about things not yet seen, in godly fear built an ark to save his family. By faith he condemned the world and became heir of the righteousness that comes by faith.