I will praise God among the nations. The Lord is lives!

Psalm 18:30-50
As for God , his way is perfect; the word of the Lord is flawless. He is a shield for all who take refuge in him.
It is God who arms me with strength and makes my way perfect.
The Lord lives! Praise be to my Rock! Exalted be God my Savior! He is the God who avenges me, who subdues nations under me, who saves me from my enemies.
Therefore I will praise you among the nations, O Lord! Paul relates this to Christ, in Romans 15:9
David give some idea of his previous desperation. He owes his life, his triumphs, his throne, everything to God.
Why?
God is my Lord and he is perfect and powerful and righteousness. his way is perfect, his word is flawless.
God is my rock and strength, for he arms me with strength and make my way perfect. Without the Lord I can do nothing.
I will praise you among the nations, to preach Gospel among nations.
How?
I will praise you among the nations. The Lord is lives!