1 Timothy 6:12 says, 'Fight the good fight of the faith,' and take hold of what?

Answer: Eternal life

Paul urges Timothy to fight the good fight of the faith and take hold of the eternal life to which he was called.

“Fight the good fight of the faith. Take hold of the eternal life to which you were called when you made the good confession before many witnesses.”— 1 Timothy 6:12 (BSB)