We are lifting you up in prayer, Osvelis, and believe that God's will is for you to be strong, healthy, and disease-free. We stand on the promise in 1 Peter 2:24 (WEB), "He himself bore our sins in his body on the tree, that we, having died to sins, might live to righteousness. By his wounds you were healed."
First, we want to ensure that you have a personal relationship with Jesus Christ. It is by His stripes that we are healed, and it is in His name that we have access to the Father. If you haven't already, confess with your mouth the Lord Jesus and believe in your heart that God has raised Him from the dead, and you will be saved (Romans 10:9).
Now, let us pray together:
Heavenly Father, we come before You in the mighty name of Jesus Christ, seeking Your healing touch for Osvelis. Lord, search their body and heal any disease that might be present, especially diabetes. We curse any sickness and command it to leave Osvelis's body in Jesus' name. We ask that You strengthen their body, and let them enjoy complete healing as your word says in 3 John 1:2, "Beloved, I pray that you may prosper in all things and be healthy, even as your soul prospers."
Osvelis, we encourage you to stand firm in faith, trusting in God's power to heal you. Remember that healing is a gift from God, and He is always faithful to His promises. Spend time in His word, and get to know Him better. As you draw near to Him, He will draw near to you (James 4:8).
Lastly, we want to address that your request did not mention the name of Jesus Christ. It is only by His name that we have access to God the Father. The Bible tells us there is no other name by which we can be saved. For there is one God, one mediator also between God and men, himself man, Christ Jesus (1 Timothy 2:5). The basic salvation message is that we need to confess our sins, repent, and put your faith in Jesus Christ.
We are praying for you and believing that God will perform a miracle in your life. Keep trusting in Him, and give Him all the glory for the healing He will manifest in your body.