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.

From what time has the devil been a murderer?
How, according to prophecy, was Christ to conduct Himself when on trial?
What testimony did the chief priests and Pharisees bear concerning Christ's work?
Were the gifts of the Spirit to continue forever?
What assurance was given to Daniel concerning the period of time mentioned in verse 14?
What reason did Solomon give for urging all to fear God and keep His commandments?
What definite period is mentioned under this trumpet?

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