Ibn Majah

Benefits and Issues:

➊
To prostrate to any of the creation as an act of worship is disbelief (kufr).
To prostrate out of respect was permissible in previous religious laws, but in our Shari‘ah this too is forbidden (haram).

➋
The permissibility of an act in a previous religious law does not prove that there is no harm in it, for example:
In the time of Adam (alayhis salam), marriage to a real (biological) sister was permissible, but now it is forbidden.
Previously, it was permissible to have more than four wives at the same time or to marry two sisters at the same time, but now it is not.

➌
Some people say that we do not prostrate to the elders, rather we kiss their feet, or to please someone we fall at their feet, or fall down at their feet—this too is prostration (sujud).
Changing the name does not make the forbidden (haram) permissible (halal).

➍
One should avoid adopting the customs and etiquettes of the Jews and Christians, because such acts are generally connected to their erroneous beliefs, even if that connection is not so clear to us.
The same ruling applies to the customs and traditions of other non-Muslim nations, such as:
Hindus, Sikhs, Parsis, Buddhists, etc.

➎
The right of the husband is very great, but this does not mean that the rights of the wife should be neglected, just as the rights of the parents are very great, but the rights of the children should also be kept in view.

➏
One of the major purposes of marriage (nikah) is the protection of chastity and modesty, therefore a woman should not hesitate in fulfilling the sexual desire of the man.
The man should also, when he feels that the woman desires intercourse, fulfill this right of hers.
The hadith mentions the woman because generally it is the woman who expresses hesitation, while the opposite case is rare.

➐
A woman should observe respect for the man.