Possible Clues:

• One who prays is good, good adult, right?
• Scrounger in pub purchasing 'substantial meal'
• Food in pub for needy type?
• One poor black moth
• Solicitor having bite to eat in pub
• Challenge to hold horse inside
• Down-and-out given something for breakfast perhaps in pub
• Recipient of handouts has urge to stop saving
• Mendicant wants something fried or boiled in pub
• Mendicant in pub taking in something for breakfast?