Revelation 2:5
"Remember therefore from whence thou art fallen, and repent, and do the first works; or else I will come unto thee quickly, and will remove thy candlestick out of his place, except thou repent."
Cross References (ranked by relevance)
As many as I love, I rebuke and chasten: be zealous therefore, and repent.
Repent; or else I will come unto thee quickly, and will fight against them with the sword of my mouth.
O Israel, return unto the LORD thy God; for thou hast fallen by thine iniquity.
And there shall ye remember your ways, and all your doings, wherein ye have been defiled; and ye shall lothe yourselves in your own sight for all your evils that ye have committed.
And he shall turn the heart of the fathers to the children, and the heart of the children to their fathers, lest I come and smite the earth with a curse.
I know thy works, and charity, and service, and faith, and thy patience, and thy works; and the last to be more than the first.
And he shall go before him in the spirit and power of Elias, to turn the hearts of the fathers to the children, and the disobedient to the wisdom of the just; to make ready a people prepared for the Lord.
The mystery of the seven stars which thou sawest in my right hand, and the seven golden candlesticks. The seven stars are the angels of the seven churches: and the seven candlesticks which thou sawest are the seven churches.
Then shall ye remember your own evil ways, and your doings that were not good, and shall lothe yourselves in your own sight for your iniquities and for your abominations.
And I will restore thy judges as at the first, and thy counsellors as at the beginning: afterward thou shalt be called, The city of righteousness, the faithful city.
He shall come and destroy these husbandmen, and shall give the vineyard to others. And when they heard it, they said, God forbid.
What shall therefore the lord of the vineyard do? he will come and destroy the husbandmen, and will give the vineyard unto others.
But call to remembrance the former days, in which, after ye were illuminated, ye endured a great fight of afflictions;
Christ is become of no effect unto you, whosoever of you are justified by the law; ye are fallen from grace.
I know thy works, and thy labour, and thy patience, and how thou canst not bear them which are evil: and thou hast tried them which say they are apostles, and are not, and hast found them liars:
Then shall the offering of Judah and Jerusalem be pleasant unto the LORD, as in the days of old, and as in former years.
How art thou fallen from heaven, O Lucifer, son of the morning! how art thou cut down to the ground, which didst weaken the nations!
I found Israel like grapes in the wilderness; I saw your fathers as the firstripe in the fig tree at her first time: but they went to Baalpeor, and separated themselves unto that shame; and their abominations were according as they loved.
Now unto him that is able to keep you from falling, and to present you faultless before the presence of his glory with exceeding joy,
And men were scorched with great heat, and blasphemed the name of God, which hath power over these plagues: and they repented not to give him glory.