The text of the New Testament contains many Semitic elements, some of which are Hebraisms. The Synoptic Gospels show evidence for the existence of wordplays and idioms that are typical of Hebrew.
Jesus made bold messianic claims when he spoke. To thoroughly understand these claims, however, we must get into a time machine and travel back in time to a completely different culture, the Jewish culture of first-century Israel. We must acculturate ourselves to the way teachers and disciples in the time of Jesus communicated through allusions to Scripture.
In a beautiful statement that probably referred to the Kingdom of Heaven, Jesus proclaimed to his disciples, according to Luke, that “many prophets and kings” desired to see and hear what they (his disciples) are seeing and hearing. Matthew preserves the same saying, but in Matthew’s account the doublet is, “prophets and righteous persons.” The wording of Jesus’ saying in these two accounts is so similar that it appears likely that their slight differences reflect literary, or editorial, changes rather than different versions of the saying uttered by Jesus on different occasions. If so, which of these gospel accounts preserves the more original form of Jesus’ saying? Did Jesus say “prophets and kings” or “prophets and righteous persons”?
There is a common thread uniting the views of those who think that Jesus signaled Daniel 7 by using the Aramaic bar enash in the middle of Hebrew speech. Anyone who holds this view must assume that Jesus spoke or taught in Hebrew much of the time. That Jesus used Hebrew a significant amount of the time is a sociolinguistic conclusion that has a growing number of supporters in New Testament scholarship, but one that is still a minority opinion.