3 Grk “And behold.” Here καί (kai) has been translated as “now” to indicate the introduction of a new character. The Greek word ἰδού (idou) at the beginning of this statement has not been translated because it has no exact English equivalent here, but adds interest and emphasis ( 1).
4 This is the one place in the NT the office of chief tax collector is noted. He would organize the other tax collectors and collect healthy commissions (see also the note on the word tax collector in 3:12).

In other versions

And behold, there was a man named Zacchaeus. He was a chief tax collector and was rich.

A man was there by the name of Zacchaeus; he was a chief tax collector and was wealthy.

There was a man named Zacchaeus who was a chief tax collector, and he was rich.

There was a man there named Zacchaeus. He was the chief tax collector in the region, and he had become very rich.

And there was a man named Zacchaeus, and he was a chief tax collector, and he was rich.

And, behold, there was a man named Zacchaeus, which was the chief among the publicans, and he was rich.

Public Domain