The noun idios (own, himself, private) in the Gospels-Acts

(Translation from NRSV for the New Testament and Brenton for the Septuagint with a few modifications for a more literal meaning)

Matthew

9: 1And after getting into a boat he crossed the sea and came to his own (idios) town.
14: 13Now when Jesus heard this, he withdrew from there in a boat to a deserted place by himself (idios). But when the crowds heard it, they followed him on foot from the towns.
14: 23And after he had dismissed the crowds, he went up the mountain by himself (idios) to pray. When evening came, he was there alone,
17: 1Six days later, Jesus took with him Peter and James and his brother John and led them up a high mountain, by themselves (idios).
17: 19Then the disciples came to Jesus in private (idios) and said, "Why could we not cast it out?"
20: 17While Jesus was going up to Jerusalem, he took the twelve disciples aside in private (idios), and said to them on the way,
22: 5But they made light of it and went away, one to his own (idios) farm, another to his business,
24: 3When he was sitting on the Mount of Olives, the disciples came to him in private (idios), saying, "Tell us, when will this be, and what will be the sign of your coming and of the end of the age?"
25: 14"For it is as if a man, going on a journey, summoned his own (idios) slaves and entrusted his property to them;
25: 15to one he gave five talents, to another two, to another one, to each according to his own (idios) ability. Then he went away.

Mark

4: 34he did not speak to them except in parables, but he explained everything in private (idios) to his own (idios) disciples.
6: 31He said to them, "Come away to a deserted place in private (idios) and rest a while." For many were coming and going, and they had no leisure even to eat.
6: 32And they went away in the boat to a deserted place by themselves (idios).
7: 33He took him aside in private (idios), away from the crowd, and put his fingers into his ears, and he spat and touched his tongue.
9: 2Six days later, Jesus took with him Peter and James and John, and led them up a high mountain apart, by themselves (idios). And he was transfigured before them,
9: 28When he had entered the house, his disciples asked him in private (idios), "Why could we not cast it out?"
13: 3When he was sitting on the Mount of Olives opposite the temple, Peter, James, John, and Andrew asked him in private (idios),

Luke

6: 41Why do you see the speck in your neighbor's eye, but do not notice the log in your own (idios) eye?
6: 44for each tree is known by its own (idios) fruit. Figs are not gathered from thorns, nor are grapes picked from a bramble bush.
9: 10On their return the apostles told Jesus all they had done. He took them with him and withdrew in private (idios) to a city called Bethsaida.
10: 23Then turning to the disciples, Jesus said to them in private (idios), "Blessed are the eyes that see what you see!
10: 34He went to him and bandaged his wounds, having poured oil and wine on them. Then he put him on his own (idios) animal, brought him to an inn, and took care of him.
18: 28Then Peter said, "Look, we have left what is our own (idios) and followed you."

John

1: 11He came to what was his own (idios), and his own (idios) people did not accept him.
1: 41He first found his own (idios) brother Simon and said to him, "We have found the Messiah" (which is translated Anointed).
4: 44(for Jesus himself had testified that a prophet has no honor in the prophet's own (idios) country).
5: 18For this reason the Jews were seeking all the more to kill him, because he was not only breaking the sabbath, but was also calling God his own (idios) Father, thereby making himself equal to God.
5: 43I have come in my Father's name, and you do not accept me; if another comes in his own (idios) name, you will accept him.
7: 18Those who speak on their own seek their own (idios) glory; but the one who seeks the glory of him who sent him is true, and there is nothing false in him.
8: 44You are from your father the devil, and you choose to do your father's desires. He was a murderer from the beginning and does not stand in the truth, because there is no truth in him. When he lies, he speaks according to his own (idios) nature, for he is a liar and the father of lies.
10: 3The gatekeeper opens the gate for him, and the sheep hear his voice. He calls his own (idios) sheep by name and leads them out.
10: 4When he has brought out all his own (idios), he goes ahead of them, and the sheep follow him because they know his voice.
10: 12The hired hand, who is not the shepherd and the sheep are not his own (idios) (sheep), sees the wolf coming and leaves the sheep and runs away - and the wolf snatches them and scatters them.
13: 1Now before the festival of the Passover, Jesus knew that his hour had come to depart from this world and go to the Father. Having loved his own (idios) who were in the world, he loved them to the end.
15: 19If you belonged to the world, the world would love you as its own (idios). Because you do not belong to the world, but I have chosen you out of the world - therefore the world hates you.
16: 32The hour is coming, indeed it has come, when you will be scattered, each one to his own (idios) (place), and you will leave me alone. Yet I am not alone because the Father is with me.
19: 27Then he said to the disciple, "Here is your mother." And from that hour the disciple took her into his own (idios) home.

Acts

1: 7He replied, "It is not for you to know the times or periods that the Father has set by his own (idios) authority.
1: 19This became known to all the residents of Jerusalem, so that the field was called in their own (idios) language Hakeldama, that is, Field of Blood.)
1: 25to take the place in this ministry and apostleship from which Judas turned aside to go to his own (idios) place."
2: 6And at this sound the crowd gathered and was bewildered, because each one heard them speaking in his own (idios) native language.
2: 8And how is it that we hear, each of us, in our own (idios) native language?
3: 12When Peter saw it, he addressed the people, "You Israelites, why do you wonder at this, or why do you stare at us, as though by our own (idios) power or piety we had made him walk?
4: 23After they were released, they went to their own (idios) (people) and reported what the chief priests and the elders had said to them.
4: 32Now the whole group of those who believed were of one heart and soul, and no one called his own (idios) what belonged to him, but everything they owned was held in common.
13: 36For David, after he had served the purpose of God in his own (idios) generation, died, was laid beside his ancestors, and experienced corruption;
20: 28Keep watch over yourselves and over all the flock, of which the Holy Spirit has made you overseers, to shepherd the church of God that he obtained with the blood of his own (idios) Son.
21: 6and said farewell to one another. Then we went on board the ship, and they returned to heir own (idios) (place).
23: 19The tribune took him by the hand, drew him aside in private (idios), and asked, "What is it that you have to report to me?"
24: 23Then he ordered the centurion to keep him in custody, but to let him have some liberty and not to prevent any of his own (idios) (people) from taking care of his needs.
24: 24Some days later when Felix came with his own (idios) wife Drusilla, who was Jewish, he sent for Paul and heard him speak concerning faith in Christ Jesus.
25: 19Instead they had certain points of disagreement with him about their own (idios) religion and about a certain Jesus, who had died, but whom Paul asserted to be alive.
28: 30He lived there two whole years at his own (idios) expense and welcomed all who came to him,