But if they intend to deceive you - then sufficient for you (8:62)

Almuntakhab Fi Tafsir Alquran Alkarim

And if this happens to be an instance of deception and they mean to disappoint your expectation of peace, then good enough for you is Allah to count upon for support; He is it Who upheld your cause and crowned you with victory with His aid and with those who have conformed to Islam

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(8:62) And should they seek to deceive you, Allah is sufficient for you. *45 He it is Who strengthened you with His succour and the believers

But if they intend to deceive you - then sufficient for you meaning

*45). In international dealings Muslims should not act with timidity. They should rather have faith in God and should act with courage and bravery. However, as soon as the enemy is inclined to reconciliation, they should welcome the move and should not he reluctant to make peace even if they are unsure whether or not the enemy is sincere about peace, and whether or not he intends to use the settlement as a ruse to Commit later treachery.
Since it is impossible to know the true intention of others, allowance should be made for their words. If the enemy is sincere in his offer of reconcoliation, the Muslims should not continue bloodshed because his sincerity, in their eyes, is suspect. On the contrary, if the enemy is insincere, the Muslims should have courage, thanks to their trust in God, and should go forth for reconciliation. They should stretch out the hand of peace in answer to the enemy's outstretched hand, for that is an index of their moral superiority. As for the hand of friendship which has been hypocritically stretched out in enemity, Muslims should have the strength to smash that hand to pieces.
 

But if they intend to deceive you - then sufficient for you meaning in Urdu

اور اگر وہ دھوکے کی نیت رکھتے ہوں تو تمہارے لیے اللہ کافی ہے وہی تو ہے جس نے اپنی مدد سے اور مومنوں کے ذریعہ سے تمہاری تائید کی