A believing family member's influence

1 Corinthians 7:12-16 King James Version

12 But to the rest speak I, not the Lord: If any brother hath a wife that believeth not, and she be pleased to dwell with him, let him not put her away.

13 And the woman which hath an husband that believeth not, and if he be pleased to dwell with her, let her not leave him.

14 For the unbelieving husband is sanctified by the wife, and the unbelieving wife is sanctified by the husband: else were your children unclean; but now are they holy.

15 But if the unbelieving depart, let him depart. A brother or a sister is not under bondage in such cases: but God hath called us to peace.

16 For what knowest thou, O wife, whether thou shalt save thy husband? or how knowest thou, O man, whether thou shalt save thy wife

King Hezekiah's earthly father, King Ahaz, definitely was not a great role model for serving Yahweh/Jehovah/Elohim/El Shaddai. King Hezekiah's mother must have influenced his walk with God. King Ahaz's wife, Abi (2 Kings 18:1 aka Abijah (2 Chronicles 29:1), was the daughter of Zechariah. Zechariah was a man of God who had family members who also served the Lord God.There is hope for those are married to an unbeliever and are trying to raise their children to follow after God. 2 Kings 18-19.