The laws of nature are unbreakable, dead is dead. When those rules are broken, we know God is at work: His plan, His purposes, His timing.

John 11:1-4
Now a certain man was sick, Lazarus of Bethany, the town of Mary and her sister Martha.
It was that Mary who anointed the Lord with fragrant oil and wiped His feet with her hair, whose brother Lazarus was sick.

Therefore the sisters sent to Him, saying, “Lord, behold, he whom You love is sick.”
When Jesus heard that, He said, “This sickness is not unto death, but for the glory of God, that the Son of God may be glorified through it.”

Bible Gateway Link: John11:1-4