Exodus 38:13-15

New King James Version

¹³ For the east side the hangings were fifty cubits. ¹⁴ The hangings of one side of the gate were fifteen cubits long, with their three pillars and their three sockets, ¹⁵ and the same for the other side of the court gate; on this side and that were hangings of fifteen cubits, with their three pillars and their three sockets.