'Behold' in the Bible

But Moses diligently tried to find the goat [that had been offered] as the sin offering, and discovered that it had been burned up [as waste, not eaten]! So he was angry with Aaron’s surviving sons Eleazar and Ithamar, saying,

Behold, its blood was not brought into the Holy Place; you certainly should have eaten the goat in the sanctuary, just as I commanded.”

Then Aaron said to Moses, “This very day they have [obediently] presented their sin offering and their burnt offering before the Lord, but [such terrible things] as these have happened to me [and to them]; if I [and my sons] had eaten a sin offering today would it have been acceptable and pleasing in the sight of the Lord?”