'Cup of' in the Bible

And whoever shall give to drink only a cup of cold water to one of these little ones because he is a disciple, truly do I say to you, he will by no means lose his reward.

For whoever shall give you a cup of water to drink in my name, because ye belong to Christ, truly do I say to you, he will not lose his reward.

The cup of blessing which we bless, is it not a partaking of the blood of Christ? the loaf which we break, is it not a partaking of the body of Christ?

Ye cannot drink the cup of the Lord, and the cup of demons; ye cannot be partakers of the Lords table, and the table of demons.

So that whoever eateth the bread or drinketh the cup of the Lord in an unworthy manner will be guilty with respect to the body and the blood of the Lord.

the same shall drink of the wine of the wrath of God, which is poured out without mixture into the cup of his indignation, and he shall be tormented with fire and brimstone in the presence of the angels, and in the presence of the Lamb.

And the great city was divided into three parts, and the cities of the nations fell; and Babylon the great was remembered before God, to give to her the cup of the wine of the fierceness of his wrath.