31-5/8 x 20-1/16 inches

"And being in anguish, He prayed more earnestly, and His sweat was like drops of blood falling to the ground... He fell to the ground and prayed that if possible the hour might pass from Him. Abba, Father He said, everything is possible for You. Take this cup from me. Yet not what I will, but what you will." (Luke 22:44; Mark 14:35-36 NIV).