The Prophet (may Allah raise his rank and grant him peace) supplicated against some people for Allah to put hardship on them. They are: those who put hardships upon those under their authority in this life.  

The most important organ in the human body, religiously speaking, is the brain. If it is sound, the whole body will be sound. If it is corrupt, the whole body will be corrupt.

Two people should not leave a third person by himself, so as to talk among themselves, because this makes that third person sad.

According to a hadeeth we studied from Saheeh al-Bukhaaree, whoever commits the sin of eavesdropping shall have hot lead poured into his ears on the Day of Judgment.

Ibn Mas'ood asked the Prophet, "Which sin is greatest?" He replied, "To ascribe a partner to Allah when He [alone] has created you."

When two Muslims are turning away from each other for personal reasons, the better one is the one who gives greetings of salaam to the other one first.

The most hated of men to Allah is: the obstinate debater.

The first sin ever committed was hasad (spiteful envy).

The book, Buloogh al-Maraam, was authored by Shaykh Saalih al-Fowzaan.

The second baab (sub-chapter, or section) of our 130 Hadeeth on Manners is about birr (kindness) and silah (keeping ties).

Being in this world like a stranger or wayfarer means to take what you need from it to reach your real destination (the Hereafter), without getting too attached to this world.

All previous prophets taught their followers not to be shy. Islam cancelled this earlier ruling and required Muslims to behave with shyness.

People by nature admire others and try to resemble them. We must avoid admiration of evil people, so we do not end up resembling them.

Section Four of our book, 130 Hadeeth on Manners, contains a total of less than 30 hadeeth narrations.

The only people who claim that smiling is from Islamic manners are the Ikhwanis who wish to lead the Muslims into accepting all types of falsehood.

Revelation in Islam is so complete that it even provides guidance on how to prepare soup (specifically).

The final section of 130 Hadeeth on Manners, Section Six: Remembrance & Supplications, consists of only supplications to memorize.

The definition of backbiting is: Mentioning something false about your brother which he would hate to hear.

The third section of the 130 Hadeeth on Manners is called: Baab az-Zuhd wal-Wara' (the Section on Asceticism and Vigilance); it has 11 hadeeth narrations.

When the author says, "Agreed upon," about a hadeeth, this means: The hadeeth was collected by all six imaams of the major books of Sunnah.

Strong believers are actually more beloved to Allah than weak believers, yet even weak believers still have some goodness in them.

When Sahl ibn Sa'd asked about something that would earn him Allah's Love, the Prophet (may Allah raise his rank and grant him peace) told him to focus greatly on worldly matters. (Assuming the hadeeth to be authentic as Ibn Hajar graded it.)

It is permissible to tell jokes which are not actually true, so long as it makes people laugh and does not hurt anyone's feelings.

A Muslim is required to give naseehah to everyone, even to Allah and His Messenger (may Allah raise his rank).

Keeping family ties can lead to an increase in one's lifespan and provisions.

There is nothing heavier in the Scales (on the Day of Judgment) than good character.

Haste is from the Shaytaan, and pessimism is bad character, according to two narrations we studied.

According to Hadeeth #1 of our study, one of the six basic rights Muslims have upon each other is to say, "al-Hamdu lillaah" when your brother/sister asks you, "Kayfa Haaluk?" (How are you?)

In Islamic rulings, everything is either clearly halaal (permissible) or clearly haraam (forbidden).

Some of the scholars said that Allah may extend the lifespan of a person based on his kind treatment of family members, by extending the actual length of the person's pre-determined lifespan.

The Prophet (may Allah raise his rank and grant him peace) explained the "baaqiyaat saalihaat" (never-ending righteous things) as: five phrases of Allah's remembrance in a hadeeth narration we studied.

The Prophet (may Allah raise his rank and grant him peace) said (what means), "Piety is right here!" and he pointed to the Ka'bah three times.

According to Hadeeth #2, we should look to those who have less than us, in order to be more grateful for what we have.

According to a hadeeth we studied, a person who mistreats those under his authority does not enter Paradise.

Qutbah ibn Maalik was a companion from those who narrated the most hadeeth (from the "mukthiroon").

Sitting in gatherings devoid of Allah's mention, where no salaat is sent upon the Prophet (may Allah raise his rank and grant him peace), will be a source of regret on the Day of Judgment.

Paradise is forbidden for the one who dies while deceiving those under his authority.

According to the wording of a hadeeth we studied, the reason we are not allowed to insult the deceased is: because they can still hear us.

Slander is more severely sinful than backbiting.

According to the Sunnah, the youth should initiate greetings of salaam to the elders.

Our Prophet (may Allah raise his rank and grant him peace) taught us to make room for more people to sit in our gatherings.

One of the six basic rights mentioned in the first hadeeth of our study is that when a Muslim gets sick, you visit him or her.

If you insult another person's parents, and this leads them to insult your parents, you bear the burden of the sin of insulting your own parents.

According to the hadeeth of Mahmood ibn Labeed, the thing which the Prophet (may Allah raise his rank and grant him peace) feared most for his followers was: showing off.

When Allah wants good for someone, He keeps him away from knowledge and understanding, in order to test the purity of his soul, according to one of the hadeeths we studied.

The hadeeth about not striking in the face does not apply to Muslims, because it is never legislated to strike a Muslim in the first place.

From a man's good practice of Islam is to focus on matters that do not concern him.

Pleasing Allah is attained by pleasing one's parents.

Being honest in speech leads to all types of piety, and that leads one to Paradise by the Permission of Allah.

Allah loves pious servants, those who are content and modestly reserved.