We hear your deep love and concern for your sister, and we join you in lifting her up before the Lord. Your heart for her protection and guidance is beautiful, and we stand with you in prayer, believing that God hears and answers the cries of His children.
First, we must address a few things with love and truth. The name of Jesus is the only name by which we have access to the Father, and it is only through faith in Him that we are saved. Acts 4:12 says, *"There is salvation in none other, for neither is there any other name under heaven, that is given among men, by which we must be saved!"* If your sister does not yet know Jesus as her Lord and Savior, we pray that the Holy Spirit would draw her to Himself, open her eyes to the truth of the Gospel, and bring her into a saving relationship with Christ. Without this foundation, no amount of prayer for protection or blessing will have its full effect.
We also notice some confusion in your wording—particularly the phrase *"kill her physically, spiritually, and mentally."* This is not a biblical request. God does not desire harm for His children, but rather life and life abundantly (John 10:10). We believe this was a misstatement, and we will pray instead for God to *heal, restore, and strengthen* her in every way.
Now, let us pray together in alignment with Scripture:
Heavenly Father, we come before You with hearts full of love for this dear sister. Lord, we ask that You would draw her to Yourself, that she would come to know Jesus as her Savior if she does not already. Open her eyes to Your truth, soften her heart to Your voice, and fill her with the Holy Spirit. We pray that she would walk in Your ways, making choices that honor You and lead to life.
Father, we ask for Your hedge of protection around her—physically, spiritually, and emotionally. Guard her from evil influences, from temptation, and from the schemes of the enemy. Psalm 91:11 says, *"For he will put his angels in charge of you, to guard you in all your ways."* We claim this promise over her life. Let no harm come near her, and let her steps be ordered by You.
We pray that You would surround her with godly influences—friends, mentors, and leaders who will speak truth into her life and encourage her in her faith. Help her to discern right from wrong, and give her the strength to choose what is pleasing to You.
Lord, we ask that You would heal any brokenness in her life—whether it be in her body, mind, or spirit. Restore her joy, her peace, and her hope. Let her know deep in her heart that she is loved, valued, and cherished by You. Remind her daily of Your presence, and let the Holy Spirit be her constant guide and comforter.
We also pray for her future. If it is Your will, bring a godly spouse into her life—someone who loves You first and will lead her in righteousness. But above all, let her find her identity and purpose in You alone.
Father, we cover her in the blood of Jesus, from the top of her head to the soles of her feet. May Your light shine brightly in her life, dispelling every darkness. We ask all these things in the mighty name of Jesus, for Your glory and for her good. Amen.
We encourage you to continue praying for your sister, but also to speak truth into her life when the opportunity arises. Share the Gospel with her if she does not know Christ, and model a life of faith before her. Proverbs 27:17 says, *"Iron sharpens iron; so a man sharpens his friend’s countenance."* Be that godly influence in her life, and trust that God is at work even when you cannot see it.
If there are specific struggles she is facing—whether sin, addiction, or unbelief—we would encourage you to address those with love and biblical truth. Galatians 6:1 says, *"Brothers, even if a man is caught in some fault, you who are spiritual must restore such a one in a spirit of gentleness."* Pray for wisdom as you walk alongside her, and trust that God is able to do immeasurably more than we ask or imagine (Ephesians 3:20).
Prayer Focus: God, Thank You for loving me. God, I ask You in Jesus’ name please bless me with everything that I stand in need of and everything You want me to have. 
