I give below both the verses with the verses in the context( five preceding and five following verses):
[21:26]And We sent no Messenger before thee but We revealed to him,saying, ‘There is no God but I; so worship Mealone.’
[21:27]And they say, ‘The GraciousGodhas taken to Himself a son.’ Holy is He. Nay, they areonlyhonoured servants.
[21:28]They speak not before He speaks, and they actonlyby His command.
[21:29]He knows what is before them and what is behind them, and they intercede not except for him whom He approves, and they act cautiously for fear of Him.
[21:30]And whosoever of them should say, ‘I am a God beside Him,’ him shall We requite with Hell. Thus do We requite the wrongdoers.
[21:31]Do not the disbelievers see that the heavens and the earth wereaclosed-upmass, then We opened them out? And We made from water every living thing. Will they not then believe?
[21:32]And We have made in the earth firm mountains lest it should quake with them; and We have made therein wide pathways, that they may be rightly guided.
[21:33]And We have made the heaven a roof, well protected; yet they turn away from its Signs.
[21:34]And He it is Who created the night and the day, and the sun and the moon, each gliding along initsorbit.
[21:35]We granted not everlasting life to any human being before thee. If then thou shouldst die, shall they liveherefor ever?
[41:6]And they say: ‘Our hearts are under coversand are protectedagainst that to which thou callest us, and in our ears there is a deafness, and between us and thee there is a screen. So carry on thy work; wetooare working.’
[41:7]Say, ‘I am only a man like you. It is revealed to me that your God is One God; so go ye straight to Himwithout deviating, and ask forgiveness of Him.’ And woe to the idolaters,
[41:8]Who give not the Zakat, and they it is who deny the Hereafter.
[41:9]As tothose who believe and do good works, they will surely have a reward that will never end.
[41:10]Say: ‘Do you really disbelieve in Him Who created the earth in two days? And do you set up equals to Him?’ That is the Lord of the worlds.
[41:11]He placed therein firm mountains rising above itssurface, and blessed itwith abundance, and provided therein its foods in proper measure in four days — alike forallseekers.
[41:12]Then He turned to the heaven while it wassomething likesmoke, and said to it and to the earth: ‘Come ye both of you, willingly or unwillingly.’ They said, ‘We come willingly.’
[41:13]So He completed them into seven heavens in two days, and He revealed to each heaven its function. And We adorned the lowest heaven with lampsfor lightand for protection. That is the decree of the Mighty, the All-Knowing.
[41:14]But if they turn away, then say: ‘I warn you of a destructive punishment like the punishment whichovertook‘Ad and Thamud.’
[41:15]When their Messengers came to them from before them and behind them,saying: ‘Worship none but Allah,’ they said: ‘If our Lord hadsowilled, He would have certainly sent down angels. So we do disbelieve in that with which you have been sent.’
[41:16]As for ‘Ad, they behaved arrogantly in the earth without any justification and said, ‘Who is mightier than we in power?’ Do they not see that Allah, Who created them, is mightier than they in power? Still they continued to deny Our Signs.
A verse is best understood from the verses in the context.
Now please prove your viewpoint.