Bible in Basic English
And when the days of the feast came to an end and they were going back, the boy Jesus was still in Jerusalem, but they had no knowledge of it:
And in the belief that he was with some of their number, they went a day's journey; and after looking for him among their relations and friends,
And seeing that he was not there, they went back to Jerusalem, to make search for him.
And after three days they came across him in the Temple, seated among the wise men, giving ear to their words and putting questions to them.
And all to whose ears it came were full of wonder at his knowledge and the answers which he gave.
And when they saw him they were surprised, and his mother said to him, Son, why have you done this to us? see, your father and I have been looking for you with sorrow.
And he said to them, Why were you looking for me? was it not clear to you that my right place was in my Father's house?
And his words seemed strange to them.
And he went down with them and came to Nazareth; and did as he was ordered: and his mother kept all these words in her heart.
And Jesus was increasing in wisdom and in years, and in grace before God and men.
— Luke 2:43-1964, Bible in Basic English
“But when the feast was over, as they were returning home, the boy Jesus stayed behind in Jerusalem. His parents did not know it, but(because they assumed that he was in their group of travelers) they went a day’s journey. Then they began to look for him among their relatives and acquaintances. When they did not find him, they returned to Jerusalem to look for him. After three days they found him in the temple courts, sitting among the teachers, listening to them and asking them questions. And all who heard Jesus were astonished at his understanding and his answers. When his parents saw him, they were overwhelmed. His mother said to him,“Child, why have you treated us like this? Look, your father and I have been looking for you anxiously.” But he replied,“Why were you looking for me? Didn’t you know that I must be in my Father’s house?” Yet his parents did not understand the remark he made to them. Then he went down with them and came to Nazareth, and was obedient to them. But his mother kept all these things in her heart. And Jesus increased in wisdom and in stature, and in favor with God and with people.”
And the child became tall and strong and full of wisdom, and the grace of God was on him.
And every year his father and mother went to Jerusalem at the feast of the Passover.
And when he was twelve years old, they went up, as their way was, to the feast;
And when the days of the feast came to an end and they were going back, the boy Jesus was still in Jerusalem, but they had no knowledge of it:
And in the belief that he was with some of their number, they went a day's journey; and after looking for him among their relations and friends,
And seeing that he was not there, they went back to Jerusalem, to make search for him.
And after three days they came across him in the Temple, seated among the wise men, giving ear to their words and putting questions to them.
And all to whose ears it came were full of wonder at his knowledge and the answers which he gave.
And when they saw him they were surprised, and his mother said to him, Son, why have you done this to us? see, your father and I have been looking for you with sorrow.
And he said to them, Why were you looking for me? was it not clear to you that my right place was in my Father's house?
And his words seemed strange to them.
And he went down with them and came to Nazareth; and did as he was ordered: and his mother kept all these words in her heart.
And Jesus was increasing in wisdom and in years, and in grace before God and men.