2 Samuel 22:31
As for God, his way is perfect; the word of the Lord is tried: he is a buckler to all them that trust in him.
Cross-reference
In 2 Samuel 22:3, David calls God his shield and refuge — the same imagery of divine protection echoed here.
Deuteronomy 32:4 describes God's works as perfect and ways just, mirroring the declaration that God's way is perfect.
Psalm 12:6 says the Lord's words are flawless, directly paralleling the description of God's word as flawless in this verse.
Psalm 18:30 is an identical verse (part of the same song), reinforcing the exact same declaration about God's way and word.
Psalm 91:4 also describes God's faithfulness as a shield and refuge, echoing the same protective imagery.
Proverbs 30:5 repeats this exact statement about God's flawless word and shield for those who take refuge.
Daniel 4:37 affirms that God's ways are just and right, matching the perfection of God's way in this verse.
Revelation 15:3 declares God's ways just and true, echoing the statement that God's way is perfect and his word flawless.
Psalm 119:140 speaks of God's promises being thoroughly tested and loved, consistent with the flawless word mentioned here.
Matthew 5:48 calls believers to be perfect as the Father is perfect, drawing on the same attribute of God's perfection mentioned here.