になろうと言った and になると言った


What are the differences between になろうと言った and になると言った ? [![enter image
description
here](https://i.stack.imgur.com/yPNsU.jpg)](https://i.stack.imgur.com/yPNsU.jpg)




> (お前は私に)「～～ volitional auxiliary う/よう」と言った。  
>  (お前は私に)「～～ plain form of a verb」と言った。

I would _normally_ interpret the former as "You said, 'Let's do ~~'," i.e.
"You suggested that we should do ~~," and the latter as "You said, 'I will do
~~'," i.e. "You said that you would do ~~."

So I think 「お前は『人間に **なる** 』と言った」 means "You said you would be human," and
「お前は『人間に **なろう** 』と言った」 would be interpreted as "You suggested that we should
become human."

Examples:

  * 彼は(私に)東京に行 **こう** と言った。 He suggested we go to Tokyo. 
  * 彼は(私に)東京に行 **く** と言った。 He told me that he was going to Tokyo. 




> (お前は私に)「～～ volitional auxiliary う/よう」と言った。  
>  (お前は私に)「～～ plain form of a verb」と言った。

I would _normally_ interpret the former as "You said, 'Let's do ~~'," i.e.
"You suggested that we should do ~~," and the latter as "You said, 'I will do
~~'," i.e. "You said that you would do ~~."

So I think 「お前は『人間に **なる** 』と言った」 means "You said you would be human," and
「お前は『人間に **なろう** 』と言った」 would be interpreted as "You suggested that we should
become human."

Examples:

  * 彼は(私に)東京に行 **こう** と言った。 He suggested we go to Tokyo. 
  * 彼は(私に)東京に行 **く** と言った。 He told me that he was going to Tokyo. 

