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.

Through whom are repentance and forgiveness granted?
How complete a Saviour is He?
For what are we told to pray at this time?
What is said of one who professes to know the Lord, but does not keep His commandments?
What were these stones to commemorate?
Still bent on persecution, how does Satan manifest his enmity against the remnant church?
How does God regard one who abandons his faith?

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