The passage opens with a rather startling image: "And the L-rd said suddenly." R. Shimon b. Menassia points out that Moses himself was frightened by the word "suddenly" earlier in Exodus (3:6). Here, it's God speaking suddenly. It creates a sense of urgency, of the unexpected. Then comes the instruction: "The three of you go out to the tent of meeting!"

What's so special about this command? The text highlights that Aaron, Miriam, and Moses were all called by a single utterance. It says, almost incredulously, that such a thing is beyond human capability – "something which (within the framework of nature) the mouth is not capable of uttering nor the ear of hearing." It's a moment of pure, unadulterated divine power.

This idea of a single divine utterance carrying multiple messages echoes throughout scripture. We're reminded of Exodus 20:1, "And the L-rd spoke all of these things, saying," and the Psalms (62:12) that declare, "One (thing) has G-d spoken; two (things) have I heard." And isn't it just like the prophet Jeremiah (23:29) to add a bit of fire: "Behold, My word is like fire, declares the L-rd, (and like a hammer that shatters rock.)" These verses paint a picture of divine communication as something far beyond our everyday experience, potent and multifaceted.

Next, the passage describes the L-rd descending "in a pillar of cloud." This isn't some ordinary entrance. The text contrasts this divine arrival with how humans conduct themselves. A human king might go to war with a large army, but approach peacefully with fewer men. But God? He goes to war alone, as "The L-rd is a man of war" (Exodus 18:3). Yet when He comes in peace, He arrives with immense multitudes – "G-d's chariots are myriads upon myriads, thousands upon thousands" (Psalms 68:18). Here, the pillar of cloud signifies God's arrival to make peace, yet still accompanied by divine power.

Then, there's a fascinating detour into proper etiquette. The text notes that God called Aaron and Miriam forth specifically, teaching us a valuable lesson. If you want to speak to someone privately, don't ask the others to leave. Instead, draw the person you want to speak with closer. It's a subtle point, but it speaks volumes about respect and consideration.

But why wasn't Moses called with them? Several explanations are offered. Perhaps it was to avoid the Israelites thinking that Moses was also being reprimanded. Or maybe it was to spare Moses from hearing criticism directed at Aaron. Or, perhaps, it was because "a man is not to be praised to his face."

This last point sparks a mini-debate. R. Elazar b. Azaryah counters that we do find instances where praise is given directly, citing the example of Noah. God says to Noah, "For you have I found to be righteous before Me in this generation" (Genesis 7:1), yet elsewhere says, "These are the progeny of Noach: Noach was a completely righteous man in his generations" (Genesis 6:9). R. Elazar the son of R. Yossi Haglili takes it even further, arguing that we only mention part of God's praise "to His face," as in the verse, "Say to G-d: How awesome are Your deeds!" (Psalms 66:3). If even divine praise is tempered, how much more so should human praise be?

So, what does all this tell us? It’s a glimpse into the complexities of communication, both human and divine. It's about the power of words, the importance of respect, and the delicate balance between praise and humility. And, perhaps most importantly, it reminds us that even in moments of divine revelation, there are lessons to be learned about how to treat each other with kindness and consideration. It makes you wonder how often we miss these subtle cues in our own interactions.