There is no puzzle. You are a spirit within a body. I don't see the issue.
Luke 8:49-55 King James Version (KJV)
49 While he yet spake, there cometh one from the ruler of the synagogue's house, saying to him, Thy daughter is dead; trouble not the Master.
50 But when Jesus heard it, he answered him, saying, Fear not: believe only, and she shall be made whole.
51 And when he came into the house, he suffered no man to go in, save Peter, and James, and John, and the father and the mother of the maiden.
52 And all wept, and bewailed her: but he said, Weep not; she is not dead, but sleepeth.
53 And they laughed him to scorn, knowing that she was dead.
54 And he put them all out, and took her by the hand, and called, saying, Maid, arise.
55 And her spirit came again, and she arose straightway: and he commanded to give her meat.