Do you have any medicine which soften the heart?

A man went to pharmacy and asked the pharmacist: ”do you have any medicine which soften the heart?”
The pharmacist gave him Al-Quran and told him: ”take this, may Allah cure you and grant you shyfa' ”
Always read Qur’an because it’s the only medicine you can never overdose on!!
Allah subhanhu wa ta’ala Ta’ala says in Surah Yunus 10:57 -"O MANKIND! THERE HAS COME TO YOU A Direction from your Lord and a Healing for the (diseases) in your hearts – and for those who believe a Guidance and a Mercy."