'In Christ' in the Bible

Paul, an apostle (special messenger, personally chosen representative) of Christ Jesus (the Messiah, the Anointed) by the will of God, according to the promise of life that is in Christ Jesus,

I remember your sincere and unqualified faith [the surrendering of your entire self to God in Christ with confident trust in His power, wisdom and goodness, a faith] which first lived in [the heart of] your grandmother Lois and your mother Eunice, and I am confident that it is in you as well.

for He delivered us and saved us and called us with a holy calling [a calling that leads to a consecrated life—a life set apart—a life of purpose], not because of our works [or because of any personal merit—we could do nothing to earn this], but because of His own purpose and grace [His amazing, undeserved favor] which was granted to us in Christ Jesus before the world began [eternal ages ago],

Keep and follow the pattern of sound teaching (doctrine) which you have heard from me, in the faith and love which are in Christ Jesus.

So you, my son, be strong [constantly strengthened] and empowered in the grace that is [to be found only] in Christ Jesus.

For this reason I [am ready to] patiently endure all things for the sake of those who are the elect (God’s chosen ones), so that they too may obtain the salvation which is in Christ Jesus and with it the reward of eternal glory.

Indeed, all who delight in pursuing righteousness and are determined to live godly lives in Christ Jesus will be hunted and persecuted [because of their faith].

and how from childhood you have known the sacred writings (Hebrew Scriptures) which are able to give you the wisdom that leads to salvation through faith which is in Christ Jesus [surrendering your entire self to Him and having absolute confidence in His wisdom, power and goodness].