On the fourth day Elizur son of Shedeur, leader of the Reubenites, presented an offering.
Referenced Verses
Num 1:5 : 5 Now these are the names of the men who are to help you: from Reuben, Elizur son of Shedeur;
Num 2:10 : 10 The Tribes on the South“On the south will be the divisions of the camp of Reuben under their standard. The leader of the people of Reuben is Elizur son of Shedeur.