2 Corinthians 1:12
for this is to me matter of glorying, the testimony of my conscience, that without artifice, and with religious sincerity, not by worldly wisdom, but by God's favourable assistance I have behaved my self towards all men, but more particularly to you.
Luke 8:15
but by the good ground is meant such persons as have received the doctrine with simplicity and sincerity, abide by it, and practise it with perseverance.
John 4:23-24
but the time is coming, nay, is very nigh, when the true worshippers shall worship the father in spirit and in truth: for they are the worshippers which he requires.
Acts 9:31
Then the churches in all Judea, Galilee, and Samaria, were unmolested and establish'd, and by their religious conduct, and the assistance of the holy spirit, grew more extensive.
Ephesians 6:24
grace be with all those that have love uncorrupted for our Lord Jesus Christ. amen.
Philippians 1:10
that being capable to distinguish what is best, you may remain stedfastly sincere until the day of Christ,