allah cites an example of the faithless the wife of noah and the wife of lot. they were under two of our righteous servants yet they betrayed them. so they did not avail them in any way against allah and it was said enter the fire along with those who enter .
ضرب الله مثلا للذين كفروا امرأت نوح وامرأت لوط كانتا تحت عبدين من عبادنا صالحين فخانتاهما فلم يغنيا عنهما من الله شيئا وقيل ادخلا النار مع الداخلين