God never talks about thanksgiving in the creation of the world and in his commandments because it is a hidden secret meant only for his children. Whenever you give thanks, you will never regret. Once you give thanks to God for his benefits and the things He has done for you, he will continually increase his benefits.
Bible text: Psalm 103: 1-3, Psalm 105: 1-3
Anytime you forget God benefit, you will be forgotten. Many people give thanks God when things are good but the best time to give thanks to God is during the bad times