¹² And when he had considered the thing, he came to the house of Mary the mother of John, whose surname was Mark; where many were gathered together praying.

¹⁴ And this is the confidence that we have in him, that, if we ask any thing according to his will, he heareth us:

¹⁵ And if we know that he hear us, whatsoever we ask, we know that we have the petitions that we desired of him.

⁵ Peter therefore was kept in prison: but prayer was made without ceasing of the church unto God for him.

²⁵ And Barnabas and Saul returned from Jerusalem, when they had fulfilled their ministry, and took with them John, whose surname was Mark.