Do treat your women well and be kind to them for they are your partners and comitted helpers. And it is your right that they do not make friends with any one of whom you do not approve, as well as never to commit adultery. Perform Hajj if you can afford to. You know that every Muslim is the brother of another Muslim. You are all equal.
Nobody has superiority over other except by piety and good action.
Remember, one day you will appear before Allah and answer for your deeds. So beware, do not astray from the path of righteousness after I am gone. O People, no prophet or apostle will come after me and no new faith will be born. Reason well, therefore, O People, and understand my words which I convey to you.