Sometimes people invite me to do activities such as going to the movies or the zoo etc. on Sunday. No matter what, I would go to Mass first, so that is not the issue, but because the Catechism says:
“2186 Those Christians who have leisure should be mindful of their brethren who have the same needs and the same rights, yet cannot rest from work because of poverty and misery. Sunday is traditionally consecrated by Christian piety to good works and humble service of the sick, the infirm, and the elderly. Christians will also sanctify Sunday by devoting time and care to their families and relatives, often difficult to do on other days of the week. Sunday is a time for reflection, silence, cultivation of the mind, and meditation which furthers the growth of the Christian interior life.”
I am wondering is it okay to do some form of entertainment on Sunday such as going to the movies, the zoo, or an amusement park that requires others to work if they would be working anyway?