'Resurrection' in the Bible

On that day some Sadducees, who say that there is no resurrection [of the dead], came to Him and asked Him a question,

So in the resurrection, whose wife of the seven will she be? For they all had married her.”

But as to the resurrection of the dead—have you not read [in the Scripture] what God said to you:

and coming out of the tombs after His resurrection, they entered the holy city (Jerusalem) and appeared to many people.