Numbers 10:18

And the order of the camp of Ruben set forward with their host; and over their host [was] Elisur the son of Sediur.

And the standard of the camp of Reuben set forward according to their armies: and over his host was Elizur the son of Shedeur.

The standard of the camp of Reuben went forward according to their armies. Elizur the son of Shedeur was over his army.