I think, with you, that it is very expedient and proper that reading a portion of the Word of God should be ordinarily a part of our family worship; so likewise to sing a hymn or psalm, or part of one, at discretion; provided there are some people in the family who have enough of a musical ear and voice to conduct the singing in a tolerable manner: otherwise, perhaps, it may be better omitted. If you read and sing, as well as pray, care should be taken that the combined services do not run into an inconvenient length.