Jesus calls Isaiah's prophecy 'excellent.' But it's not a compliment. It's a sharp, cutting accusation pointing to a deep disconnect.
When Jesus says, "Well did Isaiah prophesy of you hypocrites," he's using a biting irony. The Greek word 'kalos' (καλῶς) here, meaning 'well' or 'finely,' isn't praise. It's the opposite – a sarcastic jab. It's like saying, 'Perfectly described!' when someone is acting completely out of character.
Jesus is highlighting how perfectly the ancient prophecy fits these religious leaders. They weren't just misunderstanding God's law; they were actively performing a role, pretending to be devoted while their inner selves were miles away from God. This prophecy, spoken centuries earlier, was a perfect mirror reflecting their current hypocrisy.