The grand obstacle to the salvation of the scribes and Pharisees was their pride, vanity and self-love. They lived on each other's praise. If they had acknowledged Christ as the only good teacher, they must have given up the good opinion of the multitude; and they chose rather to lose their souls than to forfeit their reputation among men!
Adam Clarke (1837). “The Holy Bible: Containing the Old and New Testaments, the Text Carefully Printed from the Most Correct Copies of the Present Authorized Translation, Including the Marginal Readings and Parallel Texts. With a Commentary and Critical Notes Designed as a Help to a Better Understanding of the Sacred Writings”, p.555