Allah's statement,

[وَالْقَلَمِ]

(By the pen) The apparent meaning is that this refers to the actual pen that is used to write. This is like Allah's saying,

[اقْرَأْ وَرَبُّكَ الاٌّكْرَمُ - الَّذِى عَلَّمَ بِالْقَلَمِ - عَلَّمَ الإِنسَـنَ مَا لَمْ يَعْلَمْ ]

(Read! And your Lord is the Most Generous. Who has taught by the pen. He has taught man that which he knew not.) (96:3-5) Therefore, this statement is Allah's swearing and alerting His creatures to what He has favored them with by teaching them the skill of writing, through which knowledge is attained. Thus, Allah continues by saying,

[وَمَا يَسْطُرُونَ]

(and by what they Yastur.) Ibn `Abbas, Mujahid and Qatadah all said that this means, "what they write.'' As-Suddi said, "The angels and the deeds of the servants they record.'' Others said, "Rather, what is meant here is the pen which Allah caused to write the decree when He wrote the decrees of all creation, and this took place fifty-thousand years before He created the heavens and the earth.'' For this, they present Hadiths that have been reported about the Pen. Ibn Abi Hatim recorded from Al-Walid bin `Ubadah bin As-Samit that he said, "My father called for me when he was dying and he said to me: `Verily, I heard the Messenger of Allah say,

«إِنَّ أَوَّلَ مَا خَلَقَ اللهُ الْقَلَمُ فَقَالَ لَهُ: اكْتُبْ، قَالَ: يَا رَبِّ وَمَا أَكْتُبُ؟ قَالَ: اكْتُبِ الْقَدَرَ وَمَا هُوَ كَائِنٌ إِلَى الْأَبَد»

(Verily, the first of what Allah created was the Pen, and He said to it: "Write.'' The Pen said: "O my Lord, what shall I write'' He said: "Write the decree and whatever will throughout eternity.'')'' This Hadith has been recorded by Imam Ahmad through various routes of transmission. At-Tirmidhi also recorded it from a Hadith of Abu Dawud At-Tayalisi and he (At-Tirmidhi) said about it, "Hasan Sahih, Gharib.''