2 Samuel 22:31

29 For thou art my lamp, O LORD: and the LORD will lighten my darkness.

30 For by thee I have run through a troop: by my God have I leaped over a wall.

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.

32 For who is God, save the LORD? and who is a rock, save our God?

33 God is my strength and power: and he maketh my way perfect.

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
As for God, His way is perfect; the word of the LORD is flawless. He is a shield to all who take refuge in Him.
KJV
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.
WEB
As for God, his way is perfect. The LORD’s word is tested. He is a shield to all those who take refuge in him.
ASV
As for God, his way is perfect: The word of Jehovah is tried; He is a shield unto all them that take refuge in him.
DARBY
As for God, his way is perfect; The word of Jehovah is tried: He is a shield to all that trust in him.
BLB
[As for] God, His way [is] perfect; the word of YHWH is refined; He [is] a shield to all who take refuge in Him.
ÅB
Gud, hans vei er fullkommen; Herrens ord er rent, han er et skjold for alle dem som setter sin lit til ham.
OTB
Når det gjelder Gud, er Hans vei fullkommen;
Herrens ord er rent;
Han er et skjold for alle som tar sin tilflukt i Ham.
B1930
Gud, hans vei er fullkommen; Herrens ord er rent, han er et skjold for alle dem som setter sin lit til ham.

Study notes (Tyndale)

Original text and word study

Cross references