It is authentically reported from the hadeeth of Anas that "Supplication is the core of worship."

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.

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

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.

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.)

A person who has $100, and then gives $25 in charity, now has only $75. So charity does, in fact, decrease one's wealth. Therefore it is absolute falsehood to claim that "No charity ever decreased any wealth."

Licking your fingers after eating is a forbidden act of imitating non-Muslims.

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

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

Non-Muslim neighbors have no rights in Islam.

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.

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

If we uphold the limits of Allah in our lives and honor His commands and prohibitions, He will preserve us with special kinds of preservation.

Breaking promises is one of the main characteristics of the hypocrites.

Mahmood ibn Labeed was one of the longest living companions.

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.

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.

People who misuse the wealth which Allah gave them face a severe threat of Fire on the Day of Judgment.

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.

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

The believer who mixes with the people and bears their harms is better than someone who does not mix with the people and bear their harms.

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

Seeking refuge with Allah from "displays of bad character" includes seeking refuge from lying and oppression, as well as many other bad manners.

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