Matthew 24:33

So you also, when you may see all these things know that it is at the doors.

James 5:9

Do not complain against one another, brethren, in order that you may not be judged: behold, the judge stands before the doors.

Hebrews 10:37

For yet a little while, the one coming will come, and will not tarry.

1 Peter 4:7

But the end of all things is at hand. Therefore be prudent, and sober unto prayers:

Revelation 3:20

Behold, I stand at the door, and am knocking: if any one may hear my voice, and may open the door, I will come in unto him, and will sup with him, and he with me.

Treasury of Scripture Knowledge

Summary

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

General references

Bible References

When

Matthew 24:3
And He sitting upon the Mount of Olives; the disciples came to Him privately, saying, Tell us, when these things shall be? and what shall be the sign of thy coming and the end of the age?

Know

Hebrews 10:37
For yet a little while, the one coming will come, and will not tarry.
James 5:9
Do not complain against one another, brethren, in order that you may not be judged: behold, the judge stands before the doors.
1 Peter 4:7
But the end of all things is at hand. Therefore be prudent, and sober unto prayers:

General references

Mark 13:28
But learn the parable from the fig-tree: when her branches may be now tender, and she may grow out leaves, know that the summer is nigh.