Cross reference
Luke 2:33
33 And Joseph and his mother were wondering at the things spoken concerning him,
Isaiah 8:18
18 Lo, I, and the children whom Jehovah hath given to me, `Are' for signs and for wonders in Israel, From Jehovah of Hosts, who is dwelling in Mount Zion.
Luke 1:65-66
65 And fear came upon all those dwelling around them, and in all the hill-country of Judea were all these sayings spoken of,
66 and all who heard did lay them up in their hearts, saying, `What then shall this child be?' and the hand of the Lord was with him.
Luke 2:48
48 And, having seen him, they were amazed, and his mother said unto him, `Child, why didst thou thus to us? lo, thy father and I, sorrowing, were seeking thee.'