What does Daniel 8:13 mean?
Daniel's vision (Daniel 8:1–2) has shown two animals symbolic of two great empires (Daniel 8:3–8). These predict the rise and fall of the Medo-Persian and Greek empires (Daniel 8:20–25). They also note the emergence of a particularly loathsome ruler: Antiochus IV Epiphanes. This passage depicts this ruler attacking God's "host," harming the sanctuary, stopping sacrifice, and denying truth (Daniel 8:12). This corresponds with Epiphanes's infamous and spiteful cruelty to the people of Israel in the 2nd century BC.The conversation here helps introduce the next part of this passage. Still in his vision, Daniel overhears two angels conversing. Ther topic is how long this terrible situation will continue (Daniel 8:14). When they answer, it is Daniel who is enlightened. He will later seek to understand the entire vision, and the angel Gabriel will provide an explanation.
We dare not think heaven is impervious to what happens on earth. Luke 15:7 declares that there is great rejoicing in heaven over one sinner who repents. Ephesians 3:10 explains that through the Church God's manifold wisdom is revealed to rulers and authorities in the heavenly places. And 1 Peter 1:10–12 says angels long to look into the salvation procured by Christ's suffering on the cross. Contrary to the thinking that perceives God as detached from events on earth, He is fully aware of them and cares deeply about His people in their sufferings. First Peter 5:7 assures believers that God cares for them.