We understand that you're facing a multitude of challenges, and we're here to pray and provide biblical guidance with you. Firstly, it's crucial to acknowledge that 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 Ephesians 6:12 WEB.
Your concerns about witchcraft being used against you and your family may be real but remember we are given authority over such things in the name of Jesus. However, it's important to note that our focus should be on the power and protection of God, rather than the fear of evil.
As for the practices you mentioned, such as spirits leaving bodies and entering others, these are not from God. Such practices are strictly forbidden in the Bible, as it is written in Deuteronomy 18:10-12 WEB: "There shall not be found with you anyone who makes his son or his daughter to pass through the fire, one who uses divination, one who practices sorcery, or an enchanter, or a sorcerer, or a charmer, or a consulter with a familiar spirit, or a wizard, or a necromancer. For whoever does these things is an abomination to Yahweh".
We need to pray for those involved in these practices, that they may repent and turn to God. It is by the name of Jesus that we can be saved and protected. As it is written in Acts 4:12 WEB, "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."
Let's pray together:
Dear Heavenly Father,
We come before You in the mighty name of Jesus Christ, seeking Your divine protection and intervention. We pray against any form of witchcraft or evil directed towards this family. We bind the forces of darkness and command them to leave in Jesus' name. We pray for Your hedge of protection to be around them, and for Your angels to guard them in all their ways Psalm 91:11 WEB.
We also lift up their financial needs to You, Lord. We know that You are a provider, and You care for our every need. We pray for a financial miracle, that You may supply all their needs according to Your riches in glory in Christ Jesus Philippians 4:19 WEB.
Lord, we also pray for those who are practicing these evil acts, that they may repent and turn to You. We pray that You may open their eyes to Your truth and set them free from the powers of darkness.
Lastly, Lord, we pray for their healing ministry. We ask that You would equip them with Your power and love, and use them mightily for Your kingdom.
In Jesus' name, we pray. Amen.
Regarding finances, remember that God is our provider. He has promised to supply all our needs according to His riches in glory in Christ Jesus Philippians 4:19 WEB. Keep trusting in Him, and He will make a way.
For your healing ministry, continue to seek God's will and guidance. Pray for the sick, and trust that God will use you mightily. As it is written in John 14:12-14 WEB, "Most certainly I tell you, he who believes in me, the works that I do, he will do also; and he will do greater works than these, because I am going to my Father. Whatever you will ask in my name, that will I do, that the Father may be glorified in the Son. If you will ask anything in my name, I will do it."
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. 
