3 verses have
hearts
in Edition Clear Qur'an by Talal Itani / Yunus (Jonas)

10:57O people! There has come to you advice from your Lord, and healing for what is in the hearts, and guidance and mercy for the believers.

10:74Then, after him, We sent messengers to their people. They came to them with the clear proofs, but they would not believe in anything they had already rejected. Thus We set a seal on the hearts of the hostile.

10:88Moses said, “Our Lord, you have given Pharaoh and his chiefs splendor and wealth in the worldly life. Our Lord, for them to lead away from Your path. Our Lord, obliterate their wealth, and harden their hearts, they will not believe until they see the painful torment.”