وَرَجُلٌ ثَالِثٌ...
Fourth: Those who memorise truthfully الصادقون الحافظون The last, namely the fourth man, is he who does not speak a lie against Allah or against His Prophet. He hates falsehood out of fear for Allah and respect for the Messenger of Allah, and does not commit mistakes, but retains (in his mind) exactly what he heard (from the Prophet), and he relates it as he heard it without adding anything or omitting anything.
He heard the repealing tradition, he retained it and acted upon it, and he heard the repealed tradition and rejected it. He also understands the particular and the general, and he knows the definite and indefinite, and gives everything its due position.
One was particular and the other common. Sometimes a man would hear him but he would not know what Allah, the Glorified, meant by it or what the Messenger of Allah meant by it. In this way the listener carries it and memorises it without knowing its meaning and its real intention, or what was its reason.
Among the companions of the Messenger of Allah all were not in the habit of putting him questions and ask him the meanings, indeed they always wished that some Bedouin or stranger might come and ask him (peace be upon him) so that they would also listen. Whenever any such thing came before me, I asked him about its meaning and preserved it. These are the reasons and grounds of differences among the people in their traditions.