Numbers 14:1-4 describes the people's rebellion, weeping, and desire to return to Egypt — exactly the refusal mentioned here.

Psalm 106:24 directly echoes this rebellion, specifying they 'despised the pleasant land' and did not believe God's promise.

Psalm 106:25 adds that they 'grumbled in their tents' and disobeyed, reinforcing the same refusal to enter the land.

Acts 7:51 applies this rebellion pattern to Stephen's audience, calling them 'stiff-necked' and resisting the Holy Spirit like their ancestors.

Hebrews 3:18 identifies these rebels as those who 'disobeyed' and were barred from entering God's rest, linking unbelief to the oath.

Isaiah 63:10 describes the same rebellion as 'grieving his Holy Spirit', giving a theological depth to their refusal.