en_tn_condensed/jos/02/23.md

The two men returned

The two men returned back to the Israelite's camp. (See: rc://en/ta/man/translate/figs-explicit)

returned and crossed over and came back

These are similar expressions referring to returning to where the Israelite's are camped. (See: rc://en/ta/man/translate/figs-doublet)

crossed over

"cross over" means to go to the opposite bank of the river. Alternate translation: "traveled from this side to the opposite side of the Jordan" (See: rc://en/ta/man/translate/figs-idiom)

Nun

This is a male name; the father of Joshua. (See: rc://en/ta/man/translate/translate-names)

everything that had happened to them

"all that the men had experienced and seen."