فَوَيْلٌ يَوْمَئِذٍ لِلْمُكَذِّبِينَ ﴿۱۱﴾ الَّذِينَ هُمْ فِي خَوْضٍ يَلْعَبُونَ ﴿۱۲﴾ يَوْمَ يُدَعُّونَ إِلَى نَارِ جَهَنَّمَ دَعًّا ﴿۱۳﴾ هَذِهِ النَّارُ الَّتِي كُنْتُمْ بِهَا تُكَذِّبُونَ ﴿۱۴﴾ أَفَسِحْرٌ هَذَا أَمْ أَنْتُمْ لَا تُبْصِرُونَ ﴿۱۵﴾ اصْلَوْهَا فَاصْبِرُوا أَوْ لَا تَصْبِرُوا سَوَاءٌ عَلَيْكُمْ إِنَّمَا تُجْزَوْنَ مَا كُنْتُمْ تَعْمَلُونَ ﴿۱۶﴾ إِنَّ الْمُتَّقِينَ فِي جَنَّاتٍ وَنَعِيمٍ ﴿۱۷﴾ فَاكِهِينَ بِمَا آتَاهُمْ رَبُّهُمْ وَوَقَاهُمْ رَبُّهُمْ عَذَابَ الْجَحِيمِ ﴿۱۸﴾ كُلُوا وَاشْرَبُوا هَنِيئًا بِمَا كُنْتُمْ تَعْمَلُونَ ﴿۱۹﴾

﴾11﴿ Fawailuny yawma 'izil lil mukaazzibeen
﴾12﴿ Allazeena hum fee khawdiny yal'aboon
﴾13﴿ Yawma yuda'-'oona ilaa naari jahannama da'-'aa
﴾14﴿ Haazihin naarul latee kuntum bihaa tukazziboon
﴾15﴿ Afasihrun haazaaaa am antum laa tubsiroon
﴾16﴿ Islawhaa fasbirooo aw laa tasbiroo sawaaa'un 'alaikum innamaa tujzawna maa kuntum ta'maloon
﴾17﴿ Innal muttaqeena fee jannaatinw wa na'eem
﴾18﴿ Faakiheena bimaaa aataahum rabbuhum wa waqaahum rabbuhum 'azaabal jaheem
﴾19﴿ Kuloo washraboo haneee 'am bimaa kuntum ta'maloon

﴾11﴿ Then, destruction on that day is for the deniers
﴾12﴿ Those who are indulging in falsehood, heedlessly playing
﴾13﴿ The day they will be thrust forward into the Fire of Hell with forceful pushing
﴾14﴿ (It will be said,) This is the Fire that you used to deny
﴾15﴿ Is this magic, or do you not see
﴾16﴿ Enter the Fire—whether you endure it patiently or do not endure—it is all the same for you. You are only being recompensed for what you used to do
﴾17﴿ Surely, the righteous will be in gardens and bliss
﴾18﴿ Rejoicing in the blessings that their Lord has granted them, and their Lord has protected them from the punishment of Hell
﴾19﴿ Eat and drink in joy for what you used to do

[11,12] In this, those deserving of punishment are mentioned, and two causes of punishment are highlighted.
What is meant is engaging in vain discussions and mocking or criticizing the religion — similar to the gatherings of materialists and major sinners.
(يَلْعَبُونَ) — meaning, they do not engage in these discussions to discover the truth or for genuine investigation, but rather waste time in a playful and unserious manner.
[13,14] In this, other awe-inspiring aspects of that Day are mentioned.
[15,16] Before this, "تقول الملائكة" is implied but not mentioned explicitly — the angels of Hell are the ones speaking to them.
[17,18] From here, the detailed glad tidings for the righteous begin.
In these two verses, there is good news about four things.
(وَوَقَاهُمْ) — this is an independent blessing, meaning they entered Paradise from the very beginning and were completely protected from the Fire.
[19,20] In this verse, glad tidings of tangible, outward blessings are mentioned.
(هَنِيئًا) — this applies to both food and drink.
What is meant is that there will be no deficiency or illness in their food and drink.