56:79

لَّا يَمَسُّهُ إِلَّا الْمُطَهَّرُونَ

Transliteration:

La yamassuhu illa almutahharoona

Word by Word:

None touch it except the purified.

Translations:

which none but the pure [of heart] can touch:

Which none shall touch but those who are clean:

Which none toucheth save the purified,

Which none touches save the purified ones.

None touch it except the purified.