Numbers 7:12
The Tribal Offerings
7:12 The one who presented his offering on the first day was Nahshon son of Amminadab, from the tribe of Judah.
Numbers 10:14
10:14 The standard of the camp of the Judahites set out first according to their companies, and over his company was Nahshon son of Amminadab.
Numbers 28:18
28:18 And on the first day there is to be a holy assembly; you must do no ordinary work
on it.