I know what it is to bore myself with my own preaching.
It’s not putting words into His mouth to say that one thing the Living God utterly despises is limp, weak-as-tea ministry rendered by insipid, bored disciples who would rather be doing anything in the world than that.
I have been guilty of this. And if you have been in the ministry for any length of time, my guess is you know about this kind of failure also.
You possess endurance and have tolerated many things because of My Name, and have not grown weary. But I have this against you: you have abandoned the love you had at first. (Revelation 2:3-4)
The church at Ephesus was doing a hundred things right and one big thing wrong: they had lost the heart for God they had at first. They preached and taught, they ministered and served, they prayed and witnessed. But their heart was not in it any longer.
And to God, that negated the entire thing.
Remember how far you have fallen; repent, and do the works you did at first. Otherwise I will come to you and remove your lampstand from its place, unless you repent. (Revelation 2:5)
If you think that sounds like what the Lord said to another church down the road a few miles, you would be correct.