Joshua 17:14
And the children of Joseph spake unto Joshua, saying, Why hast thou given me but one lot and one portion to inherit, seeing I am a great people, forasmuch as the Lord hath blessed me hitherto?
Cross-reference
Joshua 17:5 details Manasseh's ten portions, showing the specific allocation that led to the complaint.
Joshua 17:17 records Joshua's reply that they are numerous and will not have only one lot, directly answering the complaint.
Joshua 16:4 records that Joseph received their inheritance, setting the stage for this complaint about the portion.
Genesis 48:19 prophesies Manasseh will be great and Ephraim greater — the greatness claimed by Joseph's descendants in Joshua 17:14.
Genesis 49:22-26 blesses Joseph as a fruitful bough — the fruitfulness they now appeal to in Joshua 17:14 as evidence of their size.
Numbers 26:34-37 lists the clans and census numbers of Manasseh and Ephraim — supporting their claim of being a great people in Joshua 17:14.
Deuteronomy 33:13-17 is Moses' blessing promising Joseph abundance and strength — the blessing the Joseph tribes cite as reason for their complaint.
In Numbers 26:54, the law of proportional inheritance by tribe size is given, which Joseph is appealing to in their complaint.
Numbers 26:55 commands division by lot, adding a factor that complicates Joseph's size-based complaint.