Misit dominus angelum suum et

Source: 
Praha (Prague), Strahovská knihovna (Library of the Royal Canonry of Premonstratensians at Strahov), DE I 7
Folio: 
312r
Sequence: 
3
Feast: 
De Prophetis
Office/Mass: 
M
Genre: 
R
Position: 
3.1
Cantus ID: 
007164
Mode: 
5
Manuscript Reading Full Text (standardized spelling): 
Misit dominus angelum suum et conclusit ora leonum et non me contaminaverunt quia coram eo justitia inventa est in me