The Lord — I rejoice in God as my portion, and desire no better, no other felicity. Cup — The portion which is put into my cup, as the ancient manner was in feasts, where each had his portion of meat, and of wine allotted to him. Lot — My inheritance divided to me by lot, as the custom then was.
Related Commentaries of Psalms 16:5
Psalms 16:5
5 The LORD is the portion of mine inheritance and of my cup: thou maintainest my lot.