Why did God reprove Eli?

Answer

"In that day I will perform against Eli all things which I have spoken concerning his house: when I begin, I
will also make an end. For I have told him that I will judge his house for ever for the iniquity which he
knoweth; because his sons made themselves vile, and he restrained them not." 1 Sam. 3:12,13.

Upon what conditions is an understanding of divine things promised ?
What is it that makes a thing holy?
What did the prophet see coming up at this time?
In the judgment, how many angels minister before God?
Concerning what have we been definitely informed?
Before he was afflicted, what did he do?
Of what are the streets of the city composed?

Questions & Answers are from the book Bible Readings for the Home Circle