Catholic Liturgy Calendar ThomasApril 12, 2017 Liturgy No Comments Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related ← Clouds … Have mercy, my God. Aria Erbarme dich from St Matthew Passion → Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.