Bible Verses About Affections: Should not grow cold

Then they believed his words. They sang his praise.

They soon forgot his works. They didn’t wait for his counsel,

Because iniquity will be multiplied, the love of many will grow cold.

What was the blessing you enjoyed? For I testify to you that, if possible, you would have plucked out your eyes and given them to me.

But I have this against you, that you left your first love.