Speak
Like "say," the word "speak" refers to thoughts and feelings moving from our more internal spiritual levels to our more external ones -- and ultimately from the Lord, who is in a sense the most internal spiritual level of all. This is generally called "influx" and "perception" in the Writings, meaning they are thoughts and feelings that flow in in a complete way from the Lord, rather than being things we have to think about and figure out. On a number of occasions "speak" and "say" are used together; in these cases "speak" refers more to intellectual instruction in matters of thought and "say" refers more to feelings and affections that flow in directly.
Luke 21:5-7
5
As some were talking about the temple and how it was decorated with beautiful stones and gifts, he said,
6
"As for these things which you see, the days will come, in which there will not be left here one stone on another that will not be thrown down."
7
They asked him, "Teacher, so when will these things be? What is the sign that these things are about to happen?"
