Another intriguing question caught my attention today and it is something that is repeated a lot in the Torah - who is G'd? An example of this can be found in Exodus 6:10:
וַיְדַבֵּ֥ר יְהֹוָ֖ה אֶל־מֹשֶׁ֥ה לֵּאמֹֽר׃
In English it reads:
יהוה spoke to Moses, saying,
I would like to know why this expression is repeated and what the difference is when using וַיְדַבֵּ֥ר and לֵּאמֹֽר ? Why to use them together?