Be strong in the grace that is in Christ Jesus. 

Be] strengthened with all might, according to His glorious power. § As you therefore have received Christ Jesus the Lord, so walk in Him, rooted and built up in Him and established in the faith, as you have been taught, abounding in it with thanksgiving. § They may be called trees of righteousness, the planting of the Lord, that He may be glorified. § Built on the foundation of the apostles and prophets, Jesus Christ Himself being the chief cornerstone, in whom the whole building, being fitted together, grows into a holy temple in the Lord, in whom you also are being built together for a dwelling place of God in the Spirit.I commend you to God and to the word of His grace, which is able to build you up and give you an inheritance among all those who are sanctified. § [Be] filled with the fruits of righteousness which are by Jesus Christ, to the glory and praise of God.Fight the good fight of faith. § Not in any way terrified by your adversaries.