Patience is the state of endurance under difficult circumstances, which can mean persevering in the face of delay or provocation without acting on annoyance/anger in a negative way; or exhibiting forbearance when under strain, especially when faced with longer-term difficulties. Patience is the level of endurance one's character can take before negativity. It is also used to refer to the character trait of being steadfast.Or which you can wait for things
Allah says in Qur'an:
(16:126) If you take retribution, then do so in proportion to the wrong done to you. But if you can bear such conduct with patience, indeed that is best for the steadfast.
(6:34) Messengers before you have been given the lie to, and they endured with patiencetheir being given the lie to and being persecuted until the time when Our help reached them. None has the power to alter the words of Allah. Indeed some account of the Messengers has already reached you.
(7:87) And if there are some among you who believe in the message that I bear while some do not believe, have patience till Allah shall judge between us. He is the best of those who judge.'
(16:127) And bear with patience, (O Muhammad) - and your patience is only because of the help of Allah - and do not grieve over them, nor feel distressed by their evil plans.
(25:20) O Muhammad, , all the Messengers whom We sent before you also ate food and moved about in the streets. In fact, We have made you all a means of test for one another.Will you show patience? for your Lord sees everything.
(30:60) Therefore, (O Prophet), have patience. Surely Allah's promise is true. Let those who lack certainty not cause you to be unsteady.
(31:17) Son, establish Prayer, enjoin all that is good and forbid all that is evil, and endure with patience whatever affliction befalls you. Surely these have been emphatically enjoined.
(38:17) (O Prophet), bear with patience what they say, and call to mind Our servant David,who was endowed with great strength and who constantly turned (to Allah).
(41:24) In this state, whether they bear with patience (or not), Fire alone shall be their abode. And if they seek to make amends, they will not be allowed to do so.
(46:35) So bear with patience, (O Prophet), even as the Messengers endowed with firmness of resolve (before you) bore with patience, and do not be hasty in their regard. The Day when they see what they had been warned against they will feel as though they had remained in the world no more than an hour of a day. (The Truth has been conveyed.) Will any, then, suffer perdition except those who disobey?
(50:39) Hence bear with patience whatever they say, and celebrate your Lord's glory before the rising of the sun and before its setting;
(68:48) So bear with patience until the Judgement of your Lord comes, and do not belike the man in the fish (i.e., Jonah) who called out, choking with grief:
Link: http://www.islamicstudies.info/tafheem.php
Related Links:
http://en.wikipedia.org/wiki/Patience
http://en.wikipedia.org/wiki/Sabr_(Islamic_term)