We are deeply saddened to hear about your sister's critical illness and hospitalization. In times like these, it's crucial to turn to God, the ultimate Healer, and petition His mercy and healing power.
Firstly, we want to remind you of God's promises regarding healing. In Psalm 107:19-20 (WEB), we read, "Then they cried to Yahweh in their trouble, and he saved them out of their distresses. He sent his word, and healed them, and delivered them from their graves." We claim this promise for your sister, trusting that God's word is true and powerful.
However, we also want to encourage you to pray in Jesus' name. It's only through Jesus that we have access to the Father (John 14:6, WEB), and there's power in His name (Acts 4:12, WEB). So, let's join our faith together and pray:
"Dear Heavenly Father, we come before You in the mighty name of Jesus, pleading for the healing of our dear sister. You are the God who heals, the God who performs miracles, and we believe that You can touch her body and make her whole again. We ask for Your divine intervention, Lord, that You would heal her from the top of her head to the soles of her feet. We rebuke the spirit of infirmity and command it to leave her body, in Jesus' name. Please guide the doctors and nurses, giving them wisdom and skill as they care for her. And Lord, give her and the family peace, strength, and unwavering faith during this challenging time. We ask all these things in Jesus' precious name, Amen."
In the meantime, continue to trust in God, knowing that He loves your sister more than anyone else does. Keep declaring God's promises over her life and believe that He is able to do exceedingly abundantly above all that we ask or think, according to the power that works in us (Ephesians 3:20, WEB).
We're standing in agreement with you for your sister's complete healing and recovery. May God's will be done, and may He be glorified through this situation.