2 Timothy 3:14
But as for you, continue in the things that you have learned and of which you are convinced [holding tightly to the truths], knowing from whom you learned them,
2 Timothy 1:13
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.
Acts 17:31
because He has set a day when He will judge the inhabited world in righteousness by a Man whom He has appointed and destined for that task, and He has provided credible proof to everyone by raising Him from the dead.”
Romans 14:5
One person regards one day as better [or more important] than another, while another regards every day [the same as any other]. Let everyone be fully convinced (assured, satisfied) in his own mind.
Colossians 2:2
[For my hope is] that their hearts may be encouraged as they are knit together in [unselfish]
1 Thessalonians 1:5
for our good news [regarding salvation] came to you not only in word, but also in [its inherent] power and in the Holy Spirit and with great conviction [on our part]. You know what kind of men we proved to be among you for your benefit.
1 Thessalonians 2:13
And we also thank God continually for this, that when you received the word of God [concerning salvation] which you heard from us, you welcomed it not as the word of [mere] men, but as it truly is, the word of God, which is effectually at work in you who believe [exercising its inherent, supernatural power in those of faith].
1 Timothy 4:16
Pay close attention to yourself [concentrate on your personal development] and to your teaching; persevere in these things [hold to them], for as you do this you will ensure salvation both for yourself and for those who hear you.
2 Timothy 2:2
The things [the doctrine, the precepts, the admonitions, the sum of my ministry] which you have heard me teach
2 Timothy 3:15
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].
Hebrews 6:11
And we desire for each one of you to show the same diligence [all the way through] so as to realize and enjoy the full assurance of hope until the end,
Hebrews 10:22
let us approach [God] with a true and sincere heart in unqualified assurance of faith, having had our hearts sprinkled clean from an evil conscience and our bodies washed with pure water.