These things ye shall do to the Lord, in your set feasts
 Or rather in the times set and appointed to you, as the Jewish writers 
 besides your vows, and your freewill offerings:
 which might be offered up at any time, notwithstanding the above sacrifices, which were necessary and obligatory; but these were at their own option: 
 for your burnt offerings, and for your meat offerings, and your
 drink offerings, and for your peace offerings;
 of which see (  Leviticus 7:11-16 ) . 
 
 F15 Maimon. & Bartenora in Misn. Pesach, c. 7. sect. 4.