We understand that you're going through a difficult time, and we're here to pray with you and provide biblical guidance. First, let's address the issue of hexes and spells. As believers, we know that "all authority has been given to (Jesus) in heaven and on earth." (Matthew 28:18 WEB) Therefore, no spell or hex can overcome the power of Jesus Christ in your life.
However, it's important to note that engaging with such activities, even unknowingly, can open doors to spiritual darkness. We should "not give place to the devil." (Ephesians 4:27 WEB) It's good that you've recognized this, and we'll pray for God's protection and deliverance.
Regarding vindication, we're instructed in the Bible to "not return evil for evil," but rather, "bless, and curse not." (1 Peter 3:9 WEB) Vengeance belongs to God alone (Romans 12:19 WEB), and we should pray for those who persecute us (Matthew 5:44 WEB).
Let's pray:
Dear Heavenly Father,
We come before you in the name of Jesus Christ, lifting up our brother/sister who has been subject to evil intentions. Lord, we ask for your forgiveness if they have knowingly or unknowingly engaged in these activities. Cleanse them and protect them from any spiritual darkness. Vindicate them, Lord, according to your will and your timing.
We also pray for those who have attempted to send curses. Father, we know that you desire for all to be saved and to come to the knowledge of the truth. We pray that they would encounter your love and mercy, and turn from their wicked ways.
Thank you, Lord, for your unfailing love and protection. In Jesus' name, we pray. Amen.
Remember, "Do not be overcome by evil, but overcome evil with good." (Romans 12:21 WEB) Trust in God's justice and timing. He is your defender and protector. Stay strong in your faith and continue to pray and study God's Word. Also remember to always use the power in the name of Jesus.