Revelation 2:3-6

I also know how you have bravely endured trials and persecutions because of my name, yet you have not become discouraged. But I have this against you: you have abandoned the passionate love you had for me at the beginning. Think about how far you have fallen! Repent and do the works of love you did at first. I will come to you and remove your lampstand from its place of influence if you do not repent. Although, to your credit, you despise the practices of the Nicolaitans, which I also despise.