Ezekiel 42:4
And before the chambers was a passage inward, ten cubits wide and a hundred cubits long, and their doors were on the north.
Ezekiel 46:19
Then he brought me through the entrance, which was at the side of the gate, to the north row of the holy chambers for the priests, and behold, a place was there at the extreme western end of them.
Matthew 7:14
For the gate is narrow and the way is hard that leads to life, and those who find it are few.
Luke 13:24
"Strive to enter through the narrow door. For many, I tell you, will seek to enter and will not be able.