en_tn/luk/01/76.md

(Zechariah continues to prophecy, but now he speaks directly to his newborn son:)

will be called the prophet

This means he actually will be the prophet and people will know him as such. To make that clear, this could be translated as "will be the prophet."

of the Most High

This could be translated as "who serves the Most High" or "who speaks for God Most High."

how they can be saved through the forgiveness of their sins

This can be translated as "how God will save them by forgiving their sins."