"Then you will know that I, the LORD your God, dwell in Zion, my holy hill. Jerusalem will be holy; never again will foreigners invade her."
NIV
So shall you know, understand, and realize that I am the Lord your God, dwelling in Zion, My holy mountain. Then shall Jerusalem be holy, and strangers and foreigners [not born into the family of God] shall no more pass through it.
AMP
So shall ye know that I am the LORD your God dwelling in Zion, my holy mountain: then shall Jerusalem be holy, and there shall no strangers pass through her any more.
KJV
When I saw that they were not acting in line with the truth of the gospel, I said to Cephas in front of them all, "You are a Jew, yet you live like a Gentile and not like a Jew. How is it, then, that you force Gentiles to follow Jewish customs?"
NIV
But as soon as I saw that they were not straightforward and were not living up to the truth of the Gospel, I said to Cephas (Peter) before everybody present, If you, though born a Jew, can live [as you have been living] like a Gentile and not like a Jew, how do you dare now to urge and practically force the Gentiles to [comply with the ritual of Judaism and] live like Jews?
AMP
But when I saw that they walked not uprightly according to the truth of the gospel, I said unto Peter before them all, If thou, being a Jew, livest after the manner of Gentiles, and not as do the Jews, why compellest thou the Gentiles to live as do the Jews?
KJV