1 Timothy 1:16
“Howbeit for this cause I obtained mercy, that in me first Jesus Christ might shew forth all longsuffering, for a pattern to them which should hereafter believe on him to life everlasting.”
And the grace of our Lord was exceeding abundant with faith and love which is in Christ Jesus.
This is a faithful saying, and worthy of all acceptation, that Christ Jesus came into the world to save sinners; of whom I am chief.
Howbeit for this cause I obtained mercy, that in me first Jesus Christ might shew forth all longsuffering, for a pattern to them which should hereafter believe on him to life everlasting.
Now unto the King eternal, immortal, invisible, the only wise God, be honour and glory for ever and ever. Amen.
This charge I commit unto thee, son Timothy, according to the prophecies which went before on thee, that thou by them mightest war a good warfare;
Counter-Arguments
The strongest case that this verse does not belong in this theme.

Cross-References
“The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance.”
“But God commendeth his love toward us, in that, while we were yet sinners, Christ died for us.”
“And account that the longsuffering of our Lord is salvation; even as our beloved brother Paul also according to the wisdom given unto him hath written unto you;”
“That in the ages to come he might shew the exceeding riches of his grace in his kindness toward us through Christ Jesus.”
“Who was before a blasphemer, and a persecutor, and injurious: but I obtained mercy, because I did it ignorantly in unbelief.”