D
Yes, they question His sovereignty as well.
Dispensationalism (very profusely debated lol) gives the impression (to my understanding and opinion) that God had to change His methods to suit the particular "age" He was working with. This questions God's providence because God is not inconsistent... what was good 5 millenea ago is good for today. God provides forgiveness and consequences alike with the same result throughout history: death for disobedience, reward for obedience.
Dispensationalism (very profusely debated lol) gives the impression (to my understanding and opinion) that God had to change His methods to suit the particular "age" He was working with. This questions God's providence because God is not inconsistent... what was good 5 millenea ago is good for today. God provides forgiveness and consequences alike with the same result throughout history: death for disobedience, reward for obedience.
I have never known any dispensationalist who believes what you think they believe.