Feeling your strength

Thanks for any prayers offered up already.  My uncle went from a 1% chance of leaving the hospital to 20+% chance.  He is still unconscious, but he has been responding to my dad's voice with hand squeezes, and they have had to restrain him because he is fighting the ventilator and tubes.  These are positive signs for his fight to live, but they all still need prayers for strength and courage.  There is no word at the moment for when they will know how things will end.  I do believe God is lifting them all up through all of our prayers.  Whatever the outcome, to know they have courage to see it through and faith to believe they are not alone...thanks...