45th Ayah from Surah Al Muddaththir
And we used to enter into vain discourse with those who engaged [in it],
we indulged with others [in mocking the believers];
"And we used to talk falsehood (all that which Allah hated) with vain talkers.
and we indulged (in mocking at the truth) along with those who indulged,
We used to wade (in vain dispute) with (all) waders,
"But we used to talk vanities with vain talkers;