a canonical book of the Old Testament, being the fourth of the Pentateuch, or five books of Moses; and receives its denomination from the numbering of the families of Israel by Moses and Aaron, who mustered the tribes, and marshalled the army, of the Hebrews in their passage through the wilderness. A great part of this book is historical, relating several remarkable events which happened in that journey, and also mentioning various of their journeyings in the wilderness. This book comprehends the history of about thirty-eight years, though the greater part of the things recorded fell out in the first and last of those years; and it does not appear when those things were done which are recorded in the middle of the book. See PENTATEUCH .