Trust in the power of God!
You can pray this prayer once or also as a novena:
By the sign of the Holy Cross, deliver us God our Lord from our enemies.
Lord our God Sovereign, Almighty, to whom all things belong,
You who have done all things and can transform everything according to your will,
O Lord our God, deliver us from evil!
You who are the physician and remedy of our souls, deliver us from evil!
You who are the salvation of those who turn to you, deliver us from evil!
We beseech you, and beseech you, to ward off all evil influence,
Lord, strengthen and fill us with your Holy Spirit, delivering us from evil!
Turn away the forces of evil so that we can devote ourselves to the practice of good.
Keep away all our evils from our homes and our lives.
Deliver us Lord of witchcraft, magic, superstition, spells and curses.
Away with us from all evil like greed, selfishness, and envy, hatred, slander, bankruptcy, lying, and betrayal.
Remove physical, psychic, moral and spiritual illness.
Lord, deliver us from all evil!
God Almighty, as Jesus taught us, we ask …
(Make your request)
Our Father, who art in heaven,
hallowed be Thy name.
Thy kingdom come,
thy will be done
on earth as it is in heaven.
Give us this day our daily bread.
Forgive us our trespasses
as we forgive
those who trespass against us;
and lead us not into temptation,
but deliver us from evil. Amen.
Archangels of God, deliver us from evil!
Archangels of the Lord, come to our aid!
O God, in a special way, deliver us from this evil that so afflicts us. Amen.
(via Fr. Reginaldo Manzotti )