In isto loco promissio vera

Source: 
Folio: 
098v
Sequence: 
3
Office/Mass: 
M
Genre: 
R
Position: 
3.3
Cantus ID: 
006908
Manuscript Reading Full Text (standardized spelling): 
In isto loco promissio vera est et peccatorum remissio splendor et lux perpetua et sine fine laetitia quam meruit Christi martyr Sebastianus