“I will
send my messenger ahead of you, who will
prepare your way”—
“a voice of one calling in the wilderness,
‘Prepare the way for the Lord,
make straight paths for him.’”
“a voice of one calling in the wilderness,
‘Prepare the way for the Lord,
make straight paths for him.’”
As always in the gospels, the writer’s scripture quoting is inexact. If you’ve ever tried to translate something from one language to another—especially something in verse—you know why. Translating’s hard, languages are very different, and the ancient writer’s audience (intended and inadvertent, contemporaneous and current) and intentions—neither of which, of course, can be known with any certainty—may might not be the same as the translator’s. Isaiah’s purpose was to inform, I’m guessing. Mark’s, clearly, was to substantiate his claims from the prophetic writings of Christianity’s Hebraic precursors.
You need to keep in mind, too, that you are reading these two quotations from scripture in yet another translation—in this case, the New International Version—and that the Old versus New Testament translations were almost certainly executed by two entirely different groups of linguistic and literary experts, who have their own intentions and audiences operate under their own linguistic and theological constraints. (We believers often avoid thinking about how dependent our understandings of scripture are on the murky intentions of possibly fallible writers and translators, but those on the margins of believing don’t avoid thinking about these matters, so I think it’s important, rather than relying solely on the Holy Spirit to smooth things over, to take them up ourselves.)
Somewhere in the midst of all these potentially conflicting purposes and audiences and constraints and fallibilities lies this change from Isaiah’s call to prepare the way and Mark’s confirmation that this way was being prepared through John’s desert baptisms. And since my own purpose is to discover in scripture new ways of growing my own faith in the One God Sent, my discovery today is that we are all called, as John was called in Isaiah and as Mark was called in Jesus’ own generation, to prepare Jesus’ way. To “make straight new highways in the desert for our God.”
If you’re like me, “highways in the desert” make you think of
So, I guess that means God's work entails (and I'm guessing this is obvious to anyone reading, but I am a slower reader than most) evangelism—the assignment, that is, of Deuteronomy 6:7: talking about the good news when I get up and lie down and sit at home and walk down the road as a means of helping others and, most especially, myself to believe ever more genuinely in the One God Sent.