Habakkuk famously declared that what he was told would happen for those who devoted their lives to Yahweh worship, never happened. It seemed clear that Yahweh wasn't even watching them. However, instead of reconsidering the pointless sacrifices he and his people had made, (maybe even stoning their own children if they left the religion), he imagines Yahweh's reply, "just keep waiting. though it might linger it will not delay," whatever that means.
I attended a funeral yesterday. WELS Lutheran. Very religious family. They have spent thousands of hours sitting on hard wooden benches. Must have heard the pastor declare that the deceased was in heaven now 30 times. Those words didn't keep anyone from mourning.