AL MULK (KERAJAAN) — Ayat 13

وَأَسِرُّوا قَوْلَكُمْ أَوِ اجْهَرُوا بِهِ إِنَّهُ عَلِيمٌ بِذَاتِ الصُّدُورِ

And conceal your speech or publicize it; indeed, He is Knowing of that within the breasts.