"Sinful acts" refers to actions that are considered morally wrong or immoral based on religious or ethical beliefs. They are actions that go against what is considered to be right or just.
Sentences with «sinful acts»
They are human period... capable of performing all kinds of sinful acts. (religion.blogs.cnn.com)
However, a lot of others think of cheating on partners as sinful acts. (maritalaffair.com)
Frankly sausage is a liar, you just hate the man — sinful act on your part. (religion.blogs.cnn.com)