Father God and Great Physician, I pray Your hands will work through the surgeons' hands and that life will be restored and renewed. May the operation go smoothly, the anesthetic be without complication. May they harvest good veins and have excellent sterile technique. May the nurses be attentive, and his body respond appropriately. May the rhythm of his heart be restored without difficulty, his wounds heal quickly without infection, and his strength return with renewed vigor. May he notice an immediate improvement in his condition and may he keep to his new diet and exercise plan with gratefulness for all You've done.
Also Lord, I pray for his spiritual walk that it is all that it should be and pleasing to You or that You will draw him in deeper. In Jesus' name. Amen.