We are truly saddened to hear about your sister's attempt to take her own life, but we are glad that you have reached out for prayer and support.
Let us go before the throne of grace with boldness in this time of need, for the LORD God is close to the brokenhearted, and saves those who are crushed in spirit. And pray in the Spirit on all occasions with all kinds of prayers and requests. With this in mind, be alert and always keep on praying for your sister. Remember, our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms.
Father, we come before You in the name of Jesus Christ, and we plead for our sister's life. We declare that You, Lord, are a shield around her, her glory, and the lifter of her head. We pray that You would perform a miracle in her life and rescue her from the clutches of despair and suicide. Lord, You are the Great Physician, and we ask that You would heal her body from the damage that the overdose may have caused. Give the doctors wisdom and guidance as they care for her.
We also pray for her spiritual healing. Open her eyes, Lord, to see her worth through Your eyes. Help her to understand the depth of Your love for her, that You sent Your only begotten Son to die for her, so that she might have eternal life. Increase her faith, Lord, and help her to know You personally. We pray that You would fill her with Your strength and energy, that she would have the will to live and to fight against the enemy's schemes.
We rebuke the spirit of suicide and depression that has tried to claim her life, and we command it to leave in the name of Jesus Christ. We declare that she has a purpose and a destiny, and that the enemy will not steal her life. We pray that You would surround her with Your love and protection, and that You would guide her into a deeper relationship with You.
Finally, we pray for her family and loved ones. Give them strength and comfort during this difficult time. Help them to support her and to show her the love and kindness that she needs. In Jesus' name, we pray. Amen.
We encourage you to continue praying for your sister and to trust in the LORD with all your heart. Do not lean on your own understanding. In all your ways acknowledge him, and he will make your paths straight. Remember that the LORD God is always with you and your sister, and that He will never leave you nor forsake you.
If you or your sister need someone to talk to or further support, please do not hesitate to reach out. We are here to help in any way that we can.