Okay, so from what I understand, there were pretty clear differences here originally, but the terminology with twin flames gets complicated because people will use/misuse terms differently, so the meaning gets messy. So now a lot of people (myself included, probably) just use a lot of these terms interchangeably.
Reunion is basically the phase where you and your twin are coming back together physically or emotionally after a separation period. Think of it like you’re reconnecting, getting reacquainted, figuring each other out again.
But just because you’re in contact or even together doesn’t mean you’ve reached actual Union. Lots of twins go through multiple reunion cycles before getting to full Union. Union is the bigger deal. It’s when both of you have done enough healing that you’re operating from your Higher Selves. The connection runs from a grounded place rather than fear or old trauma patterns. That’s when you can actually build something stable together.
Divine Union is kind of the ultimate level of that, where your connection is serving something bigger than just the two of you. It’s about embodiment, being of service, anchoring that love into something meaningful in the world. I could be wrong here, but I think maybe this terminology was spearheaded by the twin flame universe cult, and people tend to use it less now.
I know it’s frustrating when you’ve done so much work on yourself and it feels like you’re getting a ‘work in progress.’ But the transformation of one twin can speed up healing for the other. Your growth affects his growth, whether he realizes it or not. You being solid in yourself creates space for him to catch up.
That said, it’s still hard to be in that position. I’m sure we’ve all been there.