Traditional Croatian church song It's a Croatian translation of a very popular Catholic church song all over the world You probably know it better as "Holy God, We Praise Thy Name", or "Santo Dios de amor", or "Grosser Gott, wir loben Dich" Live
Croatian church song (hymn) to jesus on organ at a church procession in honor of 600 years of a Shrine of Precious Blood of Christ in Ludbreg, Croatia Live Starting point at 1:40 Lyrics translation to English in my comments below.