The logical sense of the basic concepts of Christianity, like the beliefs of any religion, is a matter of personal perspective and belief. Different people may have different interpretations and understandings of religious concepts, and opinions on their logical coherence can vary.
For many believers, the basic concepts of Christianity, such as the existence of God, the divinity of Jesus Christ, the idea of salvation through faith, and the concept of an afterlife, make logical sense within the context of their religious faith and the teachings of the Bible. They may find internal consistency and coherence in the religious doctrines and the explanations provided by theologians.
On the other hand, from a skeptical or atheistic perspective, some aspects of religious beliefs might be seen as less logically coherent or supported by empirical evidence. It's important to remember that matters of faith and religious belief often transcend strict empirical or scientific scrutiny and are deeply rooted in personal, cultural, and historical contexts.
It's worth noting that questions of religious belief and their logical coherence have been discussed and debated by philosophers, theologians, and scholars for centuries, and there is no universally accepted answer. Each individual's beliefs and interpretations are shaped by their experiences, upbringing, cultural background, and personal reflections.
Ultimately, whether the basic concepts of Christianity or any other religion make logical sense is subjective and dependent on one's perspective and worldview. People find meaning, purpose, and guidance in different belief systems, and these beliefs can play a significant role in shaping their lives and actions. As with any complex topic, open and respectful dialogue is essential when discussing matters of faith and belief.