We understand your concern for your dear dog, Tuscany, and we join you in prayer for her healing. While we believe in the power of prayer, we also recognize that God has given us wisdom and medicine to care for His creatures.
Firstly, we want to address that while we empathize with your love for your pet, the Bible teaches us to prioritize our prayers and focus on God's will. Philippians 4:6-7 (WEB) says, "In nothing be anxious, but in everything, by prayer and petition with thanksgiving, let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your thoughts in Christ Jesus." While it's not wrong to pray for our pets, we should remember that God's primary concern is for human beings and their salvation.
However, we can pray for God's mercy and healing for Tuscany. Let us pray:
"Heavenly Father, we come before You today to ask for Your mercy and healing for Tuscany. We thank You, Lord, for the comfort and joy that pets bring into our lives. We ask, Lord, if it is Your will, to heal Tuscany of this fibroma, so that she may continue to bring joy to her owner. We pray this in the name of Jesus Christ, our Lord and Savior. Amen."
We also want to remind you that God cares for you, and He wants you to cast all your anxieties on Him. We encourage you to continue to trust in God and His plan for your life.
Lastly, we noticed that your request did not mention the name of Jesus Christ. We want to remind you that it is by the name of Jesus that we have access to God. As it is written in John 14:6 (WEB), "Jesus said to him, βI am the way, the truth, and the life. No one comes to the Father, except through me." It is only through Jesus Christ that we can be saved and have eternal life. If you have not already, we encourage you to put your faith in Jesus Christ and His sacrifice on the cross for your sins.