father's condition

My dad was confined at the hospital last December 6.  At first, it only started with a dizziness.  Then my mom said let's go to the hospital for check-up.  When they arrived at the hospital, my dad had high blood pressure.  The blood pressure did not go down so he was confined so that there will be series of tests.  The next day, my mom called and said that he had mild stroke and he has problem swallowing.  He had also pneumonia, so he needs to be transferred at the ICU.  He was restrained because he wants to go down and go home, he also wants to pull the tubes that are attached to him like the NGT, dextrose and catheter.  We stayed at the ICU for 2 weeks, then when the doctor said we can go home and continue treating him and feed him using the NGT.  But my dad is hard-headed, he won't listen to us.  He removed the NGT tube twice and we were giving him food through spoon-feed slowly because he might choke.  But he was sick more, that's why he went back to the ICU because he already lacked oxygen.  As of today, my mom said that his lungs are congested.  Please help me pray that he will be good and well.