midday
They had not far to go to the turn of the road and there the four knights within the castle grounds , seeing them , stood watching for a moment or so . Then each mounted his horse and in armor , rode forth from within the walls . `` We are knights on way to Wales , '' said Sir Percival in mild tone . `` We seek food for our midday meal . '' `` Food we will give you right gladly , '' replied the oldest of the four . `` But ask in payment such gold as you may have . '' `` That would be poor bargain , '' replied Sir Percival , still mild spoken .