2 Shmû’ēl (2 Samuel) 22:2

And will not God vindicate his elect, who cry to him day and night? Will he delay long over them? I tell you, he will vindicate them speedily. Nevertheless, when the Son of man comes, will he find faith on earth?"

Luke 18:7–8

Thy Lord has decreed you shall not serve any but Him, and to be good to parents, whether one or both of them attains old age with thee; say not to them 'Fie' neither chide them, but speak unto them words respectful.

Al-Isra (Surah 17) 23