When we start speaking doubt and unbelief....in God's Word those are evil words. Words that are contrary to what The Bible says and contrary to His Character. In Exodus 23:21....God told Moses and the people to not provoke the angel that was going to take them into the promise land. Now how would you think that we (or they) could provoke an angel? By speaking words of doubt and unbelief. Speaking words that do not line up with the Word of God. God told them to go in and possess the land...they spoke what they saw, there were giants in the land...so they looked like grashoppers in their own minds, and thus...spoke opposite of what God has said, and what happened? They wandered in the desert for 40 years till all those who spoke opposite of what God said died. Except Joshua and caleb. Joshua and Caleb took ahold of faith, and agreed with God, trusting Him that He would provide a way to defeat the enemies. And they at 80 years old fought in possessing the promise land. So which side are you on? God's or unbelief?