Implies alliance with a group during a disagreement or competition.

Group Affiliation

Highlights the action aspect; you actively do things to assist.

Support Act

This phrase can be conditional on actions, not just beliefs.

Use when choosing a position in arguments or disputes.

May imply a moral or ethical support for someone's actions.

Used when one's feelings align with another's situation.

You may empathize without agreeing with the person's actions.

Shows understanding and shared feeling, not just pity.