The previous verses ended with a word of praise for the sincere. As sincerity (ikhlas اخلاص) can sometimes touch the limits of excess inadvertently, that is, one does intend to come up with more obedience, but that obedience, when observed carefully, turns out to be exceeding the limits set by the Shari'ah and Sunnah. This is called bid'ah بدعت . This can be explained through the example of the blessed Companion ` Abdullah ibn Salam ؓ and others who were, previous to their Islam, known scholars among the Jews. Since Saturday was the sacred day of rest (the Sabbath اَسَّبت) in Judaism, and camel-meat was unlawful, they thought, once they were in Islam, to bring about some sort of a synthesis between the two faiths, through which they could continue to honour Sabbath سَبِّت as it was necessary under the law of Moses while Islam did not require dishonouring it; and similarly, they could simply avoid eating camel-meat in practice while believing that it was lawful, for it was unlawful in the law of Moses but Islam does not make it obligatory to eat it. Thus, they thought that they would stay in touch with the law of Moses and still not go against the Shari'ah of Muhammad ﷺ ، something that appealed to them as a stronger demonstration of obedience to divine laws and a closer approach to matters of faith. Allah Almighty corrects this thought in the present verse which aims to establish that Islam is an obligation in its totality. It is total and perfect only when what is not necessary in Islam is not considered to be a part of it. To take such thought or practice as part of the Faith is a Satanic slip which may bring far more severe a punishment than common sins would.
It is in this background of the verse's revelation, that believers have been asked to 'enter Islam completely', not making allowances for a faith other than Islam - a divisive approach which makes one an easy target of Satan. Therefore, the prohibition 'do not follow the footsteps of Satan', an enemy who would cheat you into taking to something which obviously looks very much like your Faith, but happens to be totally contrary to it in reality. After having received clear laws and rules that lead to the straight path, there is no justification left for any deviation. Those who still slip, they must remember that Allah is Mighty, having the power to punish, and Wise too, lest one should misread any delay in punishment which comes when His Wisdom so dictates. Using an eloquent image, the text goes on to question the ultimate acceptance of truth at a time when it shall no longer remain worth accepting and al'_ matters of reward and punishment shall revert to Allah with no power existing other than Him, why then would anyone become quixotic enough to stand against a Power so obvious, the result of which could be nothing but destruction.
Commentary
The word, سِلم : (silm) in; ادْخُلُوا فِي السِّلْمِ كَافَّةً translated here as 'enter Islam completely', is used to convey two meanings, 'peace' and 'Islam'. At this place, according to the consensus of the Companions and their successors, it means Islam (Ibn xathir). The word كَافَّة : (kaffah) means 'totally' and 'universally'. In the structural scheme of the sentence, this word appears as hal (an adverb, qualifying the verb before it with a particular state). There are two possibilities here. Firstly, the word be taken as the hal of the pronoun in (udkhulu ادْخُلُوا) in which case the translation would be referring to the condition of the believers while entering Islam, which must be 'complete'. This would mean that their entire person, hands and feet, eyes and ears, feeling and thinking, after having embraced the Faith should all be within the parameters of Islam and the obedience to Allah. This is to warn against a state of being in which one may be physically carrying out the dictates of Islam while the heart and the mind are not fully satisfied, or in case, the heart and the mind are satisfied, yet what one does physically remains outside the pale of Islam.
Secondly, it is possible to take the word, silm سِلم as the hal or indicated state of the Faith in Islam, in which case, the translation would be referring to the perfect and complete state of Islam in which the believers must enter. So, 'entering Islam completely' would mean that one must accept all injunctions of Islam, not that one accepts some and hesitates about others. Since Islam is the name of that particular way of life which has been given through the Qur'an and Sunnah, there-fore, it does not matter, which facet of life it concerns, it may be beliefs and acts of worship or social dealings or business transactions or government and politics or trade and industry or any other field; what matters is one's entry into Islam as a complete system, an organic whole, unified, indivisible.
The gist of the two approaches given above is that no Muslim shall be deserving of calling himself a Muslim unless he accepts all Islamic injunctions truly and sincerely from the deep recesses of his heart, irrespective of the department of life they belong to, irrespective of whether they concern the outward physique of the body or the heart and the mind.
The background of the verse's revelation mentioned earlier in the introductory remarks also shows that one must keep nothing but the teachings of Islam in sight, practice it in its entirety which will, in consequence, make Muslims independent of all religions and nations.
Special Note
The verse holds out a stern warning to those who have got Islam all tied up with Masjid and ` ibadat عبادت (mosque and the performance of acts of prescribed worship) neglecting injunctions relating to social living and business and personal dealings as if they were no part of religion. This negligence is wide-spread among the 'technically' religious people who do not seem to care much about rights and dealings, especially social rights. It appears that they do not regard these injunctions to be the injunctions of Islam, neither do they make an effort to find out what they are, or try to learn them in an orderly manner, nor think of acting in accordance with these injunctions. We seek refuge with Allah.
As regards the possibility of 'Allah Almighty and the angels coming upon them in canopies of clouds,' this will be on Doomsday. The correct position is that such coming of Allah Almighty belongs to the Mutashabihat متاشابھا ات ، statements of hidden meaning, about which there is a standard policy practiced by the majority of the blessed Companions, the Tabi` in تابعین ، their successors, and the revered elders of the Muslim ummah, that is, one must believe in its truth and avoid worrying about as to how this would happen because it is beyond human reason to find out the reality and the nature, the whats and the hows of the 'Being' and the Attributes of Allah Almighty, and this too is included therein.