Isaiah 58:5

Circle. They affected extreme debility, Matthew vi. 16. (Calmet) --- Ashes. These external marks of penance are not condemned, but the want of corresponding sentiments. (Haydock) --- Protestants would hence infer that fasting from flesh is not requisite, or a religious worship. But St. Jerome shews the contrary, provided it be joined with the observance of other commandments, as the saints and Christ himself have shewn us. (Worthington)