Contradiction with Deuteronomy 9:24
Throughout their history, the Israelites are described as having been rebellious against God's commands, contrasting their obedience in Numbers 32:25.
Deuteronomy 9:24: Ye have been rebellious against the LORD from the day that I knew you.
Contradiction with Exodus 32:8
The Israelites quickly turned aside from what was commanded to them, contradicting the pledge of obedience in Numbers 32:25.
Exodus 32:8: They have turned aside quickly out of the way which I commanded them: they have made them a molten calf, and have worshipped it, and have sacrificed thereunto, and said, These [be] thy gods, O Israel, which have brought thee up out of the land of Egypt.
Contradiction with 1 Samuel 8:19
The people refused to obey the voice of Samuel, who was God's prophet, reflecting the opposite of the commitment to obey in Numbers 32:25.
1 Samuel 8:19: Nevertheless the people refused to obey the voice of Samuel; and they said, Nay; but we will have a king over us;
Contradiction with Judges 2:17
The Israelites did not listen to their judges, which is contrary to the obedience shown by the children of Gad and Reuben in Numbers 32:25.
Judges 2:17: And yet they would not hearken unto their judges, but they went a whoring after other gods, and bowed themselves unto them: they turned quickly out of the way which their fathers walked in, obeying the commandments of the LORD; [but] they did not so.
Contradiction with Jeremiah 7:23-24
Despite being commanded to obey God's voice, the Israelites did not listen, which contradicts the dedication in Numbers 32:25.
Jeremiah 7:23-24: But this thing commanded I them, saying, Obey my voice, and I will be your God, and ye shall be my people: and walk ye in all the ways that I have commanded you, that it may be well unto you.