Acts 3:10

And they recognized him, that he was the one sitting for alms at Beautiful Gate of the temple; and they were filled with astonishment and delight at that which had happened to him.

Acts 3:2

And a certain man, being lame from his mother's womb was habitually carried, whom they placed daily at the gate of the temple called Beautiful, to ask alms of those entering into the temple;

Luke 4:36

And fear came upon them all, and they were talking together to one another, saying, What word is this? because with authority and power He commands the unclean spirits, and they come out.

Luke 9:43

And all were astonished at the majesty of God.And all being astonished at all things which Jesus did, He said to His disciples,

John 5:20

For the Father loveth the Son, and showeth Him all things which He doeth; and will show Him greater things than these, in order that you may be astonished.

John 9:3

Jesus responded, Neither did he nor his parents sin; but that the works of God may be made manifest in him.

John 9:18-21

Then the Jews did not believe concerning him, that he was blind, and looked up, until they called the parents of him that looked up,

Acts 2:7

And they were all astounded and marveled, saying, Are not all these who are speaking, Galileans?

Acts 2:12

And all were astounded and bewildered, saying one to another, What does this wish to be?

Acts 4:14-16

and seeing the man who had been healed standing with them, they had nothing to say against it.

Acts 4:21-22

And they having threatened them, in addition sent them away, finding nothing to the end that they can punish them, on account of the people, because all continued to glorify God over that which had taken place;

Treasury of Scripture Knowledge

Summary

And they knew that it was he which sat for alms at the Beautiful gate of the temple: and they were filled with wonder and amazement at that which had happened unto him.

General references

Bible References

They knew

Acts 3:2
And a certain man, being lame from his mother's womb was habitually carried, whom they placed daily at the gate of the temple called Beautiful, to ask alms of those entering into the temple;
Acts 4:14
and seeing the man who had been healed standing with them, they had nothing to say against it.
John 9:3
Jesus responded, Neither did he nor his parents sin; but that the works of God may be made manifest in him.

They were

Acts 2:7
And they were all astounded and marveled, saying, Are not all these who are speaking, Galileans?
Luke 4:36
And fear came upon them all, and they were talking together to one another, saying, What word is this? because with authority and power He commands the unclean spirits, and they come out.
Luke 9:43
And all were astonished at the majesty of God.And all being astonished at all things which Jesus did, He said to His disciples,
John 5:20
For the Father loveth the Son, and showeth Him all things which He doeth; and will show Him greater things than these, in order that you may be astonished.

General references

Mark 5:42
And immediately the damsel stood up, and walked about; for she was twelve years old. And they were immediately delighted with great delight.
John 12:9
then a great multitude of the Jews came not only on account of Jesus, but that they might see Lazarus, whom He raised from the dead; because he was there.