What specific instance is mentioned by Peter?

Answer

'Men and brethren, this scripture must needs have been fulfilled, which the Holy Ghost by the mouth of
David spoke before concerning Judas, which was guide to them that took Jesus!' Acts 1: 16.

How is Christ's resurrection foretold in the Psalms?
How many may receive this gift?
What promise is made to those who confess their sins?
Notwithstanding the lamb like appearance of this power, what is it ultimately to do?
Who witnessed the laying of the foundations of the earth?
In what work are angels engaged?
To what is the life of the redeemed compared?

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