O Boy!The evidence of salvation is not needed to know we are saved.
I Cor. 6:9. 'Do you not know that the unrighteous will not enter the kingdom of God? DO NOT BE DECEIVED!' It looks like we've got another deceived person come on the forum. That's OK. You'll feel right at home here.
He certainly is! "Many will say to Me on that day, 'Lord, Lord, have we not prophesied in Your name, cast out demons in Your name and done may wonders in Your name?' And then I will declare to them, 'I never knew you [N.B. not, "I knew you once and then forgot about you"]; depart from Me, all you who practise lawlessness!'" (Matthew 7:22-23).God is the judge of whether we have accepted His gift.
'...Not forsaking the assembling of ourselves together, as is the manner of some.....' (Hebrews 10:25).Now if some mom got saved, and started to be a better mom, and have more love and start to learn things, we could have some preacher say she had no fruit. Maybe she got tired of the church and the baloney and didn't have time for it or something, so some hypocrite says she 'departed'.
'They went out from us, but they were not of us; for if they had been of us, they would have continued with us; but they went out that it might be made manifest, that none of them were of us' (1 John 2:19). Leaving a church because you get tired of it, or because you think it's baloney, or because you don't have time for it is, to put it mildly, not a great evidence of salvation.