'Private' in the Bible

But except in figurative language He spoke nothing to them; while to His own disciples He expounded everything, in private.

And, day by day, attending constantly in the Temple with one accord, and breaking bread in private houses, they took their meals with great happiness and single-heartedness,

But they did not desist from teaching every day, in the Temple or in private houses, and telling the Good News about Jesus, the Christ.

I went up in obedience to a revelation of God's will; and I explained to them the Good News which I proclaim among the Gentiles. To the leaders of the Church this explanation was made in private, lest by any means I should be running, or should already have run, in vain.

Among them are included the men who make their way into private houses and carry off weak women as their prisoners--women who, weighed down by the burden of their sins, are led by ever-changing caprice,