Beware of practicing your righteousness before other people in order to be seen by them, for then you will have no reward from your Father who is in heaven.
▸This verse introduces the governing principle of the second section of the Sermon on the Mount.
This verse introduces the governing principle of the second section of the Sermon on the Mount. 'Righteousness' (δικαιοσύνη, dikaiosynē) here refers broadly to acts of piety — almsgiving, prayer, and fasting — the three disciplines treated in the following verses. Jesus does not forbid these acts but warns against the corrupting motive of performing them 'to be seen.' The contrast is between divine reward and human applause: those who perform piety for an audience already receive their full payment.