It is not the being seen of men that is wrong, but doing these things for the purpose of being seen of men. The problem with the hypocrite is his motivation. He does not want to be holy; he only wants to seem to be holy. He is more concerned with his reputation for righteousness than about actually becoming righteous. The approbation of men matters more to him than the approval of God.
Saint AugustineFor a sentence is not complete unless each word, once its syllables have been pronounced, gives way to make room for the next...They are set up on the course of their existence, and the faster they climb towards its zenith, the more they hasten towards the point where they exist no more.
Saint Augustine