Numbers 33:51
Speak unto the children of Israel, and say unto them, When ye are passed over Jordan into the land of Canaan;
Cross-reference
Numbers 34:2
Parallel
Numbers 34:2 continues the same discourse: entering the land is followed by defining its borders.
Joshua 3:17
Prophetic fulfillment
Joshua 3:17 records the actual crossing of the Jordan on dry ground—fulfilling the command given here.
Joshua 9:24
Citation
Joshua 9:24 explicitly references Moses' command to destroy all inhabitants—citing the same directive.
Deuteronomy 7:1
Parallel
Deuteronomy 7:1 also commands dispossessing nations after crossing into Canaan—parallel instruction.
Deuteronomy 9:1
Parallel
Deuteronomy 9:1 echoes crossing the Jordan to dispossess greater nations—same thematic command.