The Aleph Tav are the first and last letters of the Hebrew alphabet. In Ancient Hebrew Pictograms, the Aleph was depicted by the head of an ox, representing strength and service. The Tav was depicted by a cross, representing a mark or covenant. When Jesus said that He was the "First and the Last," He was referring to the first and last letters of the Hebrew alphabet, and all that they represented - the Aleph and the Tav. [Night 1 of 3]