[Leo reminds himself that Raph's drunk, evidenced by the empty bottles. Raph didn't mean what he said.]
I wasn't going to let you do something you'd regret, Raph. [Like attacking his brothers with that glass shard. His voice is calm and firm, since getting angry at an angry drunk was liable to make them angrier.]
[Action]
I wasn't going to let you do something you'd regret, Raph. [Like attacking his brothers with that glass shard. His voice is calm and firm, since getting angry at an angry drunk was liable to make them angrier.]