How can we know this is not his plan, this is not Terri's purpose?
About 10 minutes ago Major Garrett (fox news) said the following...
The presiding Florida Judge (Greer) moments ago issued an emergency order blocking the Florida State Dept of Child and Family Services from taking custody of Shiavo with the expressed purposes of reinserting her feeding tube. The judge issued the order while he said he would review the states request for custody based on supposedly new allegations of neglect lodged against Shiavo's husband Michael and the previously discussed possible misdiagnosed of her condition. The family is also appealing to the Supreme Court to be involved in all this but legal experts that chances of the high court getting involved are extremely remote.
It may very well be God's purpose in Terri's case, to focus us on the culture of death that our society is rushing towards at warpspeed, but the culpability for ending her life will lie with MANKIND, those that have insisted on pulling the plug on her, not the Lord.
If this question had any merit, any murderer could use it as a defense. "How can we know whether God wanted my victim dead?"
-A8
Exodus 14:15-15:1 explains it quite well.
It would not have done the Israelites any long-term good if the Egyptians had not pursued them. The Egyptians would have eventually found away around the Red Sea and recaptured the Israelites. Before the Israelites could really be saved, it was necessary that the Egyptians be absolutely and thoroughly committed to their attack.