Encyclopedia of Prophetic Hadiths

"There are four things; whoever has them is a hypocrite, and if one has a trait of them, he has a trait of hypocrisy until he gives it up: when he speaks, he lies; when he makes a promise, he breaks it; when he quarrels, he acts immorally; and when he makes a covenant, he proves treacherous."

"Satan comes to one of you and says, 'Who created such and such, and who created such and such', until he says: 'Who created your Lord?' If a person experiences this, he should seek refuge with Allah and desist from that."

"Whoever swears by the Amānah (trust) is not one of us."

The Messenger of Allah (may Allah’s peace and blessings be upon him) said to Mu‘ādh ibn Jabal as he was sending him to Yemen: "You will come to a people of the Scripture. When you reach them, invite them to testify that none is worthy of worship except Allah and that Muhammad is the Messenger of Allah. If they obey you in that, tell them that Allah has enjoined on them five prayers every day and night. If they obey you in that, tell them that Allah has enjoined Zakah on them, to be taken from the rich amongst them and given to the poor amongst them. If they obey you in that, beware of taking their best properties; and fear the invocation of an oppressed person, for there is no barrier between his invocation and Allah.”

"There are two things in people that are signs of disbelief: defaming lineages and wailing over the dead."

"Allah does not wrong a believer in a good deed; he will be given on account of it in this world and will be rewarded for it in the Hereafter. As for the disbeliever, he will be given the reward for the good deeds he has not performed for the sake of Allah in this world, and when he comes to the Hereafter, there will be no good deed for which he can be rewarded."

"Islam is built on five: testifying that there is no god but Allah and that Muhammad is His slave and Messenger, establishing prayer, giving Zakah, performing Hajj to the (Sacred) House, and fasting Ramadān."

"The hypocrite is like a ewe which goes to and fro between two flocks: going once to one and another time to the other."