Ezra 7:23
Whatsoever is commanded by the God of heaven, let it be diligently done for the house of the God of heaven: for why should there be wrath against the realm of the king and his sons?
Cross-reference
Ezra 7:13
Parallel
Ezra 7:13 gives permission to go to Jerusalem — 7:23 then commands full obedience to God, both parts of the same decree.
Ezra 7:18
Parallel
Ezra 7:18 allows using the treasury for temple needs — 7:23 adds the reason: avoid God's wrath on the king.
Ezra 6:10–12
Historical context
Ezra 6:10-12 has a similar decree: serve God and pray for the king — 7:23 warns of wrath if commands are not done fully.
Exodus 5:3
Parallel
Exodus 5:3 appeals to Pharaoh to let Israel sacrifice 'lest God fall on us' — the same logic of avoiding divine wrath by serving God.
Revelation 16:11
Contrast
Revelation 16:11 shows the opposite response to God's wrath: instead of obeying to avoid it, they blaspheme — contrasting proper fear with rebellion.