reinink

This plugin allows churches to display content from their <a href="https://churchsocial.com" rel="nofollow ugc">Church Social</a> account on their WordPress website. For example, it will display public events from the calendar as well as public sermons from the sermon archive. This is a great way to keep this content up-to-date on your church’s public-facing website.
Note, you must be a Church Social customer to use this plugin, as it requires an API key. This plugin can be used with both the Church Social provided WordPress themes, as well as any other theme. To become a customer, or to simply learn more about Church Social, please visit our website at <a href="https://churchsocial.com" rel="nofollow ugc">churchsocial.com</a>.

Church Social

This plugin allows churches to display content from their Church Social account on their WordPress website.

Selthemes

This plugin registers a custom post type for sermon items, taxonomy, widgets and metabox (cmb2).
This plugin doesn’t show sermon items in your theme itself. 
This plugin required ‘CMB2’ plugin

Sel Church Sermon

This plugin created for official church themes from Selthemes.com

Church Social vs Sel Church Sermon