From: Luke 14:1, 7-14
 One Sabbath when He (Jesus) went to dine at the house of a ruler who belonged to the Pharisees, they were watching Him.
A Lesson About Humility
 Now He told a parable to those who were invited, when He marked how they chose the places of honor, saying to them,  "When you are invited by any one to a marriage feast, do not sit down in a place of honor, lest a more eminent man than you be invited by him;  and he who invited you both will come and say to you, `Give place to this man' and then you will begin with shame to take the lowest place.  But when you are invited, go and sit in the lowest place, so that when your host comes he may say to you, `Friend, go up higher'; then you will be honored in the presence of all who sit at table with you.  For every one who exalts himself will be humbled, and he who humbles himself will be exalted.
Attitude to the Poor
 He (Jesus) said to the man who had invited Him, "When you give a dinner or a banquet, do not invite your friends or your brothers or your kinsmen or rich neighbors, lest they also invite you in return, and you be repaid.  But when you give a feast, invite the poor, the maimed, the lame, the blind,  and you will be blessed, because they cannot repay you. You will be repaid at the resurrection of the just."
11. Humility is necessary for salvation that Jesus takes every opportunity to stress its importance. Here He uses the attitudes of people at banquet to remind us again that it is God who assigns the places at the Heavenly banquet. "Together with humility, the realization of the greatness of man's dignity--and of the overwhelming fact that, by grace, we are made children of God--forms a single attitude. It is not our own efforts that save us and gives us life; it is the grace of God. This is a truth which must never be forgotten" ([St] J. Escriva, "Christ Is Passing By", 133).
14. A Christian acts in the world in the same way anyone else does; but his dealings with his colleagues and others should not be based on pursuit of reward or vainglory: the first think he should seek is God's glory, desiring Heaven as his only reward (cf. Luke 6:32-34).
Source: "The Navarre Bible: Text and Commentaries". Biblical text taken from the Revised Standard Version and New Vulgate. Commentaries made by members of the Faculty of Theology of the University of Navarre, Spain. Published by Four Courts Press, Kill Lane, Blackrock, Co. Dublin, Ireland. Reprinted with permission from Four Courts Press and Scepter Publishers, the U.S. publisher.