Matthew Poole and continuators on 1 Timothy 1:16

16 Howbeit, for this cause I obtained mercy , that in me first Jesus Christ might shew forth all long-suffering , for a pattern to them who should hereafter believe on him f to life everlasting .

'[non-Latin text not transcribed], The word we translate howbeit, is as well to be translated but, and ordinarily is so. For this cause, that is, for this end, God shewed me Mercy.

That in me the first (so it is in the Greek, for it is an adjective) that is, as he said before, the chiefest, or greatest sinner, Christ might shew forth all long-suffering, bearing with me while I was in my rage against his Gospel and Saints; and then changing my heart to imbrace him and to love him. Or, That in me first, may respect the design of our Saviour in sending Paul to convert the Gentiles: For such a conspicuous example of his clemency and grace towards so great a sinner, whom he not only pardoned but preferr'd to the Dignity of an Apostle, would be a strong perswasive to them to receive the Gospel with Faith and Obedience. For it follows, for a pattern, of Gods Patience and Free Grace to other sinners, from whence they might learn, that if they also shall receive and believe in him, their past sins need not be to them any reason to despair in his Mercy.

There being a certain connexion betwixt true believing in Christ, and Eternal Life.