The Act is about making activities accessible to everyone and covers many forms of disability such as hearing and visual impairment, reduced mobility, manual dexterity and learning disability.
Places of worship have a duty to:
Consider painting the edges of low ramps with bright hazard paint.
Guidance on the changes, obligations and what forms discrimination is available on the Home Office website.
If you visit the above Home office link, there are guidance notes specifically for the voluntary and community sector toward the bottom of the page. Depending on the size and nature of your place of worship other guidance may be more appropriate.