Al-Baqarah 2:186
وَإِذَا سَأَلَكَ عِبَادِى عَنِّى فَإِنِّى قَرِيبٌ ۖ أُجِيبُ دَعْوَةَ ٱلدَّاعِ إِذَا دَعَانِ ۖ فَلْيَسْتَجِيبُوا۟ لِى وَلْيُؤْمِنُوا۟ بِى لَعَلَّهُمْ يَرْشُدُونَ
Wa-itha saalaka AAibadeeAAannee fa-innee qareebun ojeebu daAAwata addaAAiitha daAAani falyastajeeboo lee walyu/minoo beelaAAallahum yarshudoon
And when My servants ask you, [O Muḥammad], concerning Me - indeed I am near. I respond to the invocation of the supplicant when he calls upon Me. So let them respond to Me [by obedience] and believe in Me that they may be [rightly] guided.
When My servants ask you about Me, then (tell them that) I am near. I respond to the call of one when he prays to Me; so they should respond to Me, and have faith in Me, so that they may be on the right path.