One my close and best friend is hospitalised

It really felt as I wanted him more to live. He is still in critical stage. Due to diabetics problems his kidney functions has been down and luckly his life was saved and all the water drank was inside body that too went to lungs and even breathing problems are there. Moreover a mild heat attack with fever all these shows a very serious one is awaited. I find it very much difficult to withstand his family members. Only person who can help him is God and sure God will show us the right path. I am praying for his betterment. I hope life is to be dealt very carefully and we should be much carefull of our health.