sentences:  Robert Roberts then began his Bible studies in earnest.After reading Thomas’ book Elpis Israel, with Bible in hand, he became convinced of its soundness, and ceased attending chapel with his family.He was baptised in 1853 aged 14 as part of the "Baptised Believers" (this was 11 years before the name 'Christadelphian' was coined by John Thomas; he was re-baptized in 1863 "on attaining to an understanding of the things concerning the name of Jesus, of which he was ignorant at his first immersion").