TSK
Treasury of Scripture Knowledge references in NET.
“I am about to send my messenger, who will clear the way before me. Indeed, the Lord you are seeking will suddenly come to his temple, and the messenger of the covenant, whom you long for, is certainly coming,” says the LORD of Heaven’s Armies.
This is the one about whom it is written:‘Look, I am sending my messenger ahead of you, who will prepare your way before you.’
for he will be great in the sight of the Lord. He must never drink wine or strong drink, and he will be filled with the Holy Spirit, even before his birth.
John said,“I am the voice of one shouting in the wilderness,‘Make straight the way for the Lord,’ as the prophet Isaiah said.”