30 But if they do not cross over with you armed, they must accept their possession with you in Canaan.”

Read Numbers 32:30 Using Other Translations

But if they will not pass over with you armed, they shall have possessions among you in the land of Canaan.
However, if they will not pass over with you armed, they shall have possessions among you in the land of Canaan."
But if they refuse to arm themselves and cross over with you, then they must accept land with the rest of you in the land of Canaan.”