Just in case you don't realise the Gospel is 'the message of salvation through Jesus' and is not the books in the New Testament called "the gospels". In the Bible when Jesus tells disciples to teach the gospel, the Greek word can be translated 'good news'.

A similar reference-instance error occurs with the Bible itself: 'the Word of God' is Jesus, not the Bible, the Bible is a pointer to the Word.

Perhaps too much of a digression for this forum.