God Most High informs us:

” There hath come unto you a messenger, (one) of yourselves, unto whom aught that ye are overburdened is grievous, full of concern for you, for the believers full of pity, merciful.

Now, if they turn away (O Muhammad) say: Allah sufficeth me. There is no god save Him. In Him have I put my trust, and He is Lord of the Tremendous Throne.”

Al-Qur’an: 9:128-129