Ye are the salt of the earth, but if the salt be grown insipid, wherewith shall it be seasoned? it is no longer fit for any thing, but to be thrown out of doors, and trodden under foot.

While he yet talked to the people, behold, his mother and his brethren stood without the doors, desiring to speak with him.

And I say to you that you are Peter, and on this rock will my church be based, and the doors of hell will not overcome it.

"But alas for you, you hypocritical scribes and Pharisees, for you lock the doors of the Kingdom of Heaven in men's faces, for you will neither go in yourselves nor let those enter who are trying to do so.

So likewise ye, when ye shall see all these things, know that it is near, even at the doors.

And Peter remembered the words of Jesus, which he said unto him, "Before the cock crow, thou shalt deny me thrice": and went out at the doors and wept bitterly.