We are truly saddened to hear about your friend's grandmother and her critical condition. In times like these, we turn to our Lord Jesus Christ for comfort, healing, and hope.
Let us pray together: "Father in heaven, we come before you in the precious name of Jesus, asking for Your divine intervention in the life of our dear sister's grandmother. We pray that You will touch her body, normalize her blood potassium and sodium levels, and stabilize her heart rate. We know that You are a miracle-working God, and we ask for Your healing power to manifest in her life. In Jesus' name, we pray. Amen."
We are encouraged by the words of James 5:15 (WEB), "The prayer of faith will heal the sick, and the Lord will raise them up. If they have committed sins, they will be forgiven." We believe that God hears our prayers and is able to heal and restore.
We also take this opportunity to remind you that our faith is in Jesus Christ alone, for it is in His name that we have access to God. As it is written in John 14:6 (WEB), "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father except through me.'"
In this time of need, let us not only pray for a physical miracle but also for the spiritual well-being of your friend's grandmother. May this trial draw her closer to Jesus and strengthen her faith in Him.
Lastly, we pray for the doctors and medical staff attending to her, that God will grant them wisdom and discernment in their decisions and actions. We trust that God is ultimately in control, and His will is perfect.