'Once' in the Bible

Whoever receives His testimony has set his seal [of approval] to this: God is true [and he knows that God cannot lie].

The royal official pleaded with Him, “Sir, do come down [at once] before my child dies!”

Then they were willing to take Him on board the boat, and immediately the boat reached the [shore of the] land to which they were going.

Once more Jesus addressed the crowd. He said, “I am the Light of the world. He who follows Me will not walk in the darkness, but will have the Light of life.”

[if God is glorified in Him,] God will also glorify Him (the Son) in Himself, and will glorify Him at once.