He used to miss some prayers – does he have to renew the marriage contract?

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Check below answers in case you are looking for other related questions:
He has repented from not praying and fasting; does he have to make up what he missed?
Neglecting prayer out of laziness

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Related Answers:
She became Muslim approximately two weeks before her husband; is their marriage invalid?
Is it permissible for them to use their father’s money when he does not pray?
A Christian woman is close to becoming Muslim and is married to a (Muslim) man who does not pray. What is the ruling on her marriage?
He has repented from not praying and fasting; does he have to make up what he missed?
Neglecting prayer out of laziness

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