we might not have forever (no time for taking chances)

In the middle of battle on Sanctum, Clarke leaves Bellamy to die again mere weeks after the fighting pits - at least, that's what he thinks. But it doesn't take long before he comes to a deeper truth, before his own words echo back to him. "Echo, Raven, Murphy, and Emori are my family. I'm sorry. This is happening." That's when he realizes that he has so much to make right.