1 Samuel 3:12

On that day I am going to do to Eli and his family everything I said from beginning to end.

1 Samuel 2:27-36

A man of God came to Eli. He said: Thus says Jehovah: 'Did I plainly appear to the house of your father when they were in Egypt in Pharaoh's house?

Numbers 23:19

God is a not man that he should lie. He is not a son of man who changes his mind. Does he ever promise and not fulfill? Does he ever speak and not act?

Joshua 23:15

Just as he kept every promise that he made to you, so he will carry out every threat.

Zechariah 1:6

I commanded my servants the prophets to obey my words and my statutes. They disregarded them and suffered greatly. Then they repented and admitted that I, Jehovah of Hosts, corrected them as they deserved according to their deeds.'

Luke 21:33

Heaven and earth will pass away: but my words will not pass away.

Treasury of Scripture Knowledge

Summary

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.

Bible References

I will perform

1 Samuel 2:27
A man of God came to Eli. He said: Thus says Jehovah: 'Did I plainly appear to the house of your father when they were in Egypt in Pharaoh's house?
Numbers 23:19
God is a not man that he should lie. He is not a son of man who changes his mind. Does he ever promise and not fulfill? Does he ever speak and not act?
Joshua 23:15
Just as he kept every promise that he made to you, so he will carry out every threat.
Zechariah 1:6
I commanded my servants the prophets to obey my words and my statutes. They disregarded them and suffered greatly. Then they repented and admitted that I, Jehovah of Hosts, corrected them as they deserved according to their deeds.'
Luke 21:33
Heaven and earth will pass away: but my words will not pass away.