How to help a parent in cultic religion
By David Nthua, April 15, 2026When a parent becomes deeply involved in a high-control belief group, families often experience confusion, grief and helplessness.
Many sons and daughters describe feeling as though they have “lost” someone who is still physically present.
Conversations become tense, family routines change, and ordinary disagreements may be treated as betrayal.
This experience is more common than many people realise, and research shows the emotional toll on families can be significant.
A 2025 study in the Journal of Family Violence found that relatives of people in coercive controlling groups often reported harm to their own mental health, family relationships, finances and daily functioning.
Experts in coercive control and undue influence caution that the issue is not always about belief itself.
The deeper concern is when a group or leader uses manipulation, fear, isolation, dependency or pressure to restrict a person’s autonomy.
In such situations, the most effective response is rarely confrontation. It is usually informed support, careful communication and protection of family wellbeing.

Understand what may be happening
People are often drawn into controlling groups during vulnerable periods such as grief, loneliness, identity crisis, financial stress or emotional pain.
Researchers note that these groups may offer certainty, belonging, purpose or emotional warmth at a time when a person feels exposed.
That does not mean your parent is weak or foolish. It means they may have encountered a system designed to meet psychological needs while gradually increasing control.
This matters because if you only attack the group, you may miss the unmet need that helped create the bond in the first place.
Keep the relationship alive
Specialists who work with affected families often emphasise preserving connection.
If every interaction becomes a debate, your parent may withdraw further into the group, where disagreement is framed as persecution.
Maintaining warmth and contact can reduce that isolation and keep trust intact.

That may look like regular check-ins, shared meals, asking about their wellbeing and speaking respectfully even when you disagree.
Connection does not equal endorsement. It is a strategic and humane way to keep communication open.
Use questions, not humiliation
Direct insults such as calling someone brainwashed, foolish or lost often trigger defensiveness.
A better approach is calm, reflective questions that encourage independent thinking.
Examples include: What has changed in your life since joining? Do you still feel free to make your own decisions?
How are your relationships with family now? What happens when someone disagrees with leadership?
Questions can gently activate critical thinking without creating a power struggle.
Recognise warning signs
Experts commonly highlight patterns such as increasing isolation from family, pressure to give money, fear of leaving, rigid black-and-white thinking, constant devotion to a leader, loss of previous identity, or punishment for questioning.
One sign alone may not prove a problem, but repeated patterns deserve attention.
Protect boundaries at home
Families sometimes become so focused on rescue that they tolerate harmful behaviour.
Supporting your parent should not require accepting abuse, intimidation or financial exploitation.
Healthy boundaries may include refusing coercive requests for money, insisting on respectful communication, and protecting vulnerable family members.
Boundaries are not rejection. They are structured.
Seek qualified support
If the situation is difficult, outside help may be necessary. A licensed mental health professional familiar with coercive control, family systems or trauma can help families respond wisely.
Support groups and evidence-based counselling may also reduce stress for relatives carrying the burden alone.
Recovery specialists note that healing often involves restoring autonomy, rebuilding relationships and creating safe spaces for reflection rather than forcing immediate change.