King James Version (KJV)
25 Verily, verily, I say unto you, The hour is coming, and now is, when the dead shall hear the voice of the Son of God: and they that hear shall live.
2 Timothy 2:18
who have departed from the truth. They say that the resurrection has already taken place, and they destroy the faith of some.
2 Thessalonians 2:2
not to become easily unsettled or alarmed by the teaching allegedly from us—whether by a prophecy or by word of mouth or by letter—asserting that the day of the Lord has already come.
That is the Matt 27 verses here below.
Mat 27:52-54 says the resurrection has already taken place.
See how the word of God shows you what belongs in the bible. The resurrection has not taken place yet.