they sinned

Numbers 14:1
Then the whole congregation lifted up their voices and cried out, and that night the people wept.

Numbers 16:1
Now Korah son of Izhar, the son of Kohath son of Levi, along with some Reubenites--Dathan and Abiram, sons of Eliab, and On son of Peleth--conducted

Numbers 17:1
And the LORD said to Moses,

Numbers 21:1-6
When the Canaanite king of Arad, who lived in the Negev, heard that Israel was coming along the road to Atharim, he attacked Israel and captured some prisoners. . . .

Numbers 25:1
While Israel was staying in Acacia Grove, the men began to indulge in sexual immorality with the daughters of Moab,

Ezekiel 20:13
Yet the house of Israel rebelled against Me in the wilderness. They did not follow My statutes and they rejected My ordinances--though the man who does these things will live by them--and they utterly profaned My Sabbaths. Then I resolved to pour out My wrath upon them and put an end to them in the wilderness.

believed

Psalm 78:22
because they did not believe God or rely on His salvation.

Luke 16:31
Then Abraham said to him, 'If they do not listen to Moses and the prophets, they will not be persuaded even if someone rises from the dead.'"

John 12:37
Although Jesus had performed so many signs in their presence, they still did not believe in Him.