Let me ask you, what did Jesus Christ say to his disciples, that he came to abolish the Torah or to accomplish it?
Matthew 5:17
“Do not think that I have come to abolish the Law or the Prophets; I have not come to abolish them but to fulfill them.
“It is easier for heaven and earth to disappear than for the least stroke of a pen to drop out of the Law.”
*– Holy Bible: Luke 16:17
From this verse, it is clear to us that the people in this time were still under the laws of Moses. Jesus did come to abolish the laws, but rather to fulfil them.
Jesus never explained the terms of a new covenant as he did not want to create a new law. The Israelites were never given a new law nor a new deal with God, as their agreement with God has already ended. Until Jesus Christ, the Hebrews had a consistent line of prophets. Then, for almost 2,000 years, they were never given a new law. Because they attempted to kill Jesus, God ended his partnership with Israel.