God remember us when we obey his word faithfully

Genesis 8:1-22
God remembered Noah and all the beasts and all the livestock that were with him in the ark.
Noah did not make decision by himself to go out of the ark, but listened to the word of God, even he has let raven and dove to checked the land is dry or not. Dove did not return, Noah knew the land is dried.
Noah built an altar to the Lord and took some of every clean animal and some of every clean bird and offered burnt offerings on the altar. God smelled the pleasing aroma, the Lord said in his heart, 'I will never again curse the ground because of man, for the intention of man's heart is evil from his youth.'
Why?
Noah does exactly as God tells him. He honored God and had faith in the Lord, so Noah's altar was pleasing to the Lord.
God remembered: God loves the man and the earth, for all of these were his creations. After this flood, God won't curse the earth anymore, let the nature of the earth going on.
How?
Do what God told us, obey his word as Noah. Looks like fool to unbeliever but it is a blessing to the followers of God. God remember us when we obey his word faithfully.