Dua

Allah said to Musa (a.s):
"Aye moosa mujhse us zuban se dua maango jisse tuney gunah nahi kiye ho"
Musa (a.s) replied:"Aye ALLAH main wo zuban kahan se laun
Allah ne jawab diya "Tum apne liye dua dusro se karwao kyun ki unki zuban se tum ne koi gunah nhi kiya!