Verb existēmi (to be amazed, to be out of one's mind) in the Gospels-Acts

(Translation from NRSV with a few modifications for a more literal meaning)

Matthew

12: 23All the crowds were amazed (existēmi) and said, "Can this be the Son of David?"

Mark

2: 12And he stood up, and immediately took the mat and went out before all of them; so that they were all amazed (existēmi) and glorified God, saying, "We have never seen anything like this!"
3: 21When his family heard it, they went out to restrain him, for people were saying, "He is out of his mind (existēmi)."
5: 42And immediately the girl got up and began to walk about (she was twelve years of age). At this they were amazed (existēmi) greatly.
6: 51Then he got into the boat with them and the wind ceased. And they were utterly amazed (existēmi),

Luke

2: 47And all who heard him were amazed (existēmi) at his understanding and his answers.
8: 56Her parents were amazed (existēmi); but he ordered them to tell no one what had happened.
24: 22Moreover, some women of our group amazed (existēmi) us. They were at the tomb early this morning,

Acts

2: 7Amazed (existēmi) and astonished, they asked, "Are not all these who are speaking Galileans?
2: 12All were amazed (existēmi) and perplexed, saying to one another, "What does this mean?"
8: 9Now a certain man named Simon had previously practiced magic in the city and amazed (existēmi) the people of Samaria, saying that he was someone great.
8: 11And they listened eagerly to him because for a long time he had amazed (existēmi) them with his magic.
8: 13Even Simon himself believed. After being baptized, he stayed constantly with Philip and was amazed (existēmi) when he saw the signs and great miracles that took place.
9: 21All who heard him were amazed (existēmi) and said, "Is not this the man who made havoc in Jerusalem among those who invoked this name? And has he not come here for the purpose of bringing them bound before the chief priests?"
10: 45The circumcised believers who had come with Peter were amazed (existēmi) that the gift of the Holy Spirit had been poured out even on the Gentiles,
12: 16Meanwhile Peter continued knocking; and when they opened the gate, they saw him and were amazed (existēmi).