Mt 16:21, 1 Cor 15:4
In the Old Testament, Hosea prophesied that God would raise up the destroyed nation of Israel on the third day. (Ho 6:1-2)
Ho 6:1 Come, and let us return unto the Lord: for he hath torn, and he will heal us; he hath smitten, and he will bind us up. 2 After two days will he revive us: in the third day he will raise us up, and we shall live in his sight.
As prophesied in the Old Testament, Jesus Christ died and was resurrected three days later. So the people of Israel can be resurrected by believing in Jesus Christ. (Mt 16:21, 1 Corinthians 15:4)
Mt 16:21 From that time forth began Jesus to shew unto his disciples, how that he must go unto Jerusalem, and suffer many things of the elders and chief priests and scribes, and be killed, and be raised again the third day.
1 Corinthians 15:4 And that he was buried, and that he rose again the third day according to the scriptures: