Personal protection is something important to everyone, especially during these chaotic days. Noah teaches us three important lessons.
Noah was protected because he was righteous (Genesis 6:8-9a)
Noah was righteous because he walked with God (Genesis 6: 9b)
Noah walked with God because he trusted and obeyed God (Genesis 6: 22 & Hebrews 11:7).
To summarize, if you trust and obey God, you will walk with God, and if you walk with God you will live righteously, and if you live righteously God will protect you!