Allah(swt), Knows everything

 إِن تَكْفُرُوا فَإِنَّ اللَّهَ غَنِيٌّ عَنكُمْ وَلَا يَرْضَى لِعِبَادِهِ الْكُفْرَ وَإِن تَشْكُرُوا يَرْضَهُ لَكُمْ وَلَا تَزِرُ وَازِرَةٌ وِزْرَ أُخْرَى ثُمَّ إِلَى رَبِّكُم مَّرْجِعُكُمْ فَيُنَبِّئُكُم بِمَا كُنتُمْ تَعْمَلُونَ إِنَّهُ عَلِيمٌ بِذَاتِ الصُّدُورِ 39:7

(Fathe Muhammad Jalandari)
اگر ناشکري کرو گے تو خدا تم سے بےپروا ہے. اور وہ اپنے بندوں کے لئے ناشکري پسند نہيں کرتا اور اگر شکر کرو گے تو وہ اس کو تمہارے لئے پسند کرے گا. اور کوئي اٹھانے والا دوسرے کا بوجھ نہيں اٹھائے گا. پھر تم اپنے پروردگار کي طرف لوٹنا ہے. پھر جو کچھ تم کرتے رہے وہ تم کو بتائے گا. وہ تو دلوں کي پوشيدہ باتوں تک سے آگاہ ہے 39:7

(Muhammad Assad)
 39:7 If you are ingrate behold, God has no need of you; none the less, He does not approve of in­gratitude in His servants: whereas, if you show grati­tude, He approves it in you. And no bearer of burdens shall be made to bear another’s burden. In time, unto your Sustainer you all must return, and then He will make you [truly] understand all that you were doing [in life]: for, verily, He has full knowledge of what is in the hearts [of men].39:7

(Yousaf Ali)
 39:7 If ye reject ((Allah)), Truly Allah hath no need of you; but He liketh not ingratitude from His servants: if ye are grateful, He is pleased with you. No bearer of burdens can bear the burden of another. In the end, to your Lord is your Return, when He will tell you the truth of all that ye did (in this life). for He knoweth well all that is in (men's) hearts.39:7