Does the following passage give us a glimpse of Jesus in the Old Testament?
21 But the angel of the Lord did no more appear to Manoah and to his wife. Then Manoah knew that he was an angel of the Lord.
22 And Manoah said unto his wife, We shall surely die, because we have seen God.
23 But his wife said unto him, If the Lord were pleased to kill us, he would not have received a burnt offering and a meat offering at our hands, neither would he have shewed us all these things, nor would as at this time have told us such things as these.