Yusuf Ali
For when their messengers came to them with Clear Signs, they exulted in such knowledge (and skill) as they had; but that very (Wrath) at which they were wont to scoff hemmed them in.

Sahih International
And when their messengers came to them with clear proofs, they [merely] rejoiced in what they had of knowledge, but they were enveloped by what they used to ridicule.

Shakir
Then when their messengers came to them with clear arguments, they exulted in what they had with them of knowledge, and there beset them that which they used to mock.

Pickthall
And when their messengers brought them clear proofs (of Allah´s Sovereignty) they exulted in the knowledge they (themselves) possessed. And that which they were wont to mock befell them.

محمد جالندھری
اور جب ان کے پیغمبر ان کے پاس کھلی نشانیاں لے کر آئے تو جو علم (اپنے خیال میں) ان کے پاس تھا اس پر اترانے لگے اور جس چیز سے تمسخر کیا کرتے تھے اس نے ان کو آ گھیرا