9:39Unless you mobilize, He will punish you most painfully, and will replace you with another people, and you will not harm Him at all. God has power over all things.

9:88But the Messenger and those who believe with him struggle with their possessions and their lives. These have deserved the good things. These are the successful.

9:115God would never lead a people astray, after He had guided them, until He makes clear to them what they should guard against. God has knowledge of all things.