Revelation 2:4

Nevertheless, I have somewhat against thee, because thou hast left thy first love.

Matthew 24:12-13

And because iniquity will abound, the love of many will become cold.

Jeremiah 2:2-5

Go, and cry in the ears of Jerusalem, saying, Thus saith the LORD; I remember thee, the kindness of thy youth, the love of thy espousals, when thou wentest after me in the wilderness, in a land that was not sown.

Philippians 1:9

And this I pray, that your love may abound yet more and more in knowledge and in all judgment;

Philippians 3:13-16

Brethren, I count not myself to have apprehended: but this one thing I do, forgetting those things which are behind, and reaching forward to those things which are before,

1 Thessalonians 4:9-10

But concerning brotherly love ye need not that I write to you: for ye yourselves are taught by God to love one another.

2 Thessalonians 1:3

We are bound to thank God always for you, brethren, as it is meet, because your faith groweth exceedingly, and the charity of every one of you all towards each other aboundeth;

Hebrews 6:10-11

For God is not unrighteous to forget your work and labor of love, which ye have shown towards his name, in that ye have ministered to the saints, and do minister.

Revelation 2:14

But I have a few things against thee, because thou hast there them that hold the doctrine of Balaam, who taught Balak to cast a stumbling-block before the children of Israel, to eat things sacrificed to idols, and to commit lewdness.

Revelation 2:20

Notwithstanding, I have a few things against thee, because thou sufferest that woman Jezebel, who calleth herself a prophetess, to teach and to seduce my servants to commit lewdness, and to eat things sacrificed to idols.

Revelation 3:14-17

And to the angel of the church of the Laodiceans write; These things saith the Amen, the faithful and true witness, the beginning of the creation of God;

Treasury of Scripture Knowledge

Summary

Nevertheless I have somewhat against thee, because thou hast left thy first love.

General references

Bible References

I have

Revelation 2:14
But I have a few things against thee, because thou hast there them that hold the doctrine of Balaam, who taught Balak to cast a stumbling-block before the children of Israel, to eat things sacrificed to idols, and to commit lewdness.

General references

Matthew 25:7
Then all those virgins arose, and trimmed their lamps.
Hebrews 13:1
Let brotherly love continue.