This page gathers together a number of uplifting and encouraging prayers to use when you are beset with worry, with a heartfelt prayer to calm anxiety, and a traditional Anglican prayer for quite confidence. There is also a peace blessing, and a beautiful short film to watch for receiving peace of mind when faced with a challenging event or life circumstance. May you know God's reassuring presence as you come before Him now.
(a prayer to help with anxiety from www.lords-prayer-words.com)
A beautiful short video with a prayer for receiving peace of mind:-
An uplifting blessing for receiving the peace of God in your heart:-
(a prayer for calm from www.lords-prayer-words.com
O God of peace, who hast taught us that in returning and rest we shall be saved, in quietness and in confidence shall be our strength: By the might of thy Spirit lift us, we pray thee, to thy presence, where we may be still and know that thou art God; through Jesus Christ our Lord. Amen.
(source: Book of Common Prayer, 1979 version, Protestant Episcopal Church in the USA.)