Contradiction with Ephesians 5:18
Contradiction: Ephesians 5:18 advises against drunkenness, while Matthew 26:27 involves the consumption of wine during the Last Supper.
Ephesians 5:18: And be not drunk with wine, wherein is excess; but be filled with the Spirit;
Contradiction with Proverbs 20:1
Contradiction: Proverbs 20:1 warns about the deceptive nature of wine, but Matthew 26:27 includes its use in a sacred context.
Proverbs 20:1: Wine [is] a mocker, strong drink [is] raging: and whosoever is deceived thereby is not wise.