Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
K'Ehleyr accuses Duras of Khitomer betrayal
S4E7
·
Reunion
To
K'Ehleyr's Final Accusation and Worf's Vengeance Oath
S4E7
·
Reunion
Why These Connect
The narrative assertion
"Duras confronts K'Ehleyr in her quarters, which leads to Duras murdering K'Ehleyr, setting up her dying words that point to his guilt."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot--remove one and the story structure collapses.