Acts 4:33a “With great power the apostles continued to testify to the resurrection of the Lord Jesus…” The apostles were eye witnesses to Jesus’ resurrection.  Either the apostles were lying or they were telling the truth.  They had zero incentive to lie.  The truth of Jesus’ resurrection filled their hearts and they had to expose that truth to all who were willing to listen.  The same is true throughout history since Jesus rose.  Only God could rise from the dead.  Therefore, Jesus is God.  What He says is absolute truth.  You and I receive the comfort and peace that truth establishes.  Enjoy the truth of the resurrection.