After the IF could be ANY statement.
The BIGGER question is WHY were they 'raised' at all?
I ASSUME that these folks likely 'died' once again; but ANYTHING that I 'assume' will be nothing but pure speculation.
There is no record of what happened to them.
Well, we can agree that there is no record of what happened to those who rose up when Jesus died.
Why were they raised?
To show that Jesus is indeed the Resurrection and the life.