In Jain Dharma, marriage is ideally expected within a Jain way of life so that faith, conduct, and family values remain aligned with the principles of Ahimsa, Satya, Aparigraha, and restraint.

Marrying in another religion is not considered ideal from a Jain spiritual perspective, because it can create differences in:

• daily religious practice,
• food habits,
• festivals and rituals,
• beliefs about vows and conduct,
• raising children in Jain values.

At the same time, Jainism strongly emphasizes non-violence, compassion, and mutual respect. So if such a marriage happens, the Jain approach should be:

• preserve respect for both families,
• avoid conflict and harshness,
• maintain Jain principles as much as possible,
• protect spiritual discipline,
• keep children connected to Jain संस्कार if possible.

From a Jain viewpoint, the main concern is not hatred or rejection, but whether the marriage supports dharma and right conduct.

In short: Ideally, a Jain should marry within Jain Dharma. If marrying outside, one should do so with wisdom, respect, and a clear commitment to preserving Jain values.