Obedience by faith
For this is the love of God, that we keep His commandments. And His commandments are not burdensome. (1 John 5:3)
For whatever is born of God overcomes the world. And this is the victory that has overcome the world - our faith.
Who is he who overcomes the world, but he who believes that Jesus is the Son of God? (1 John 5:4-5)
But thanks be to God, who gives us the victory through our Lord Jesus Christ.
Therefore, my beloved brethren, be steadfast, immovable, always abounding in the work of the Lord, knowing that your labor is not in vain in the Lord. (1 Corinthians 15: 57-58)
For no other foundation can anyone lay than that which is laid, which is Jesus Christ.