The Prophet (may Allah's peace and blessings be upon him) used to enjoin the facilitation of worship and not going into hardship in performing it, and he would set an example of this through his own practice, so that every Muslim would imitate him. In this Hadīth, Jābir ibn Samurah (may Allah be pleased with him) says that he would persistently perform the obligatory prayers - the five prayers and the Friday prayer - with the Prophet (may Allah's peace and blessings be upon him), and his prayer was moderate in length, suitable for the young and old and not hard for anyone. He would do that to avoid making the prayer too long for people. As for the Muslim-narrated Hadīth in which ‘Ammār ibn Yāsir (may Allah be pleased with him) reported that the Prophet (may Allah's peace and blessings be upon him) said: "The lengthiness of a man’s prayer and the shortness of his sermon are a sign of his proper understanding; so, make the prayer long and the sermon short." The intended meaning here is that prayer should be long compared to the sermon, not so long in a way that proves hard for the worshipers. In the Hadīth: We are urged not to prolong the sermon and the five prayers..