What terminology do Christians use to describe specific events and experiences in the process of conversion of non-believers?

In the realm of Christian theology, different faith traditions and denominations utilize distinct terminology to signify key events in the conversion process of non-believers. Examples of such terms I'm aware of include the *new birth* or *born-again* experience, which emphasizes a transformative experience in accepting Jesus Christ, and receiving the *light of faith*, highlighting the illumination that comes through faith, in contrast to the *light of reason* that everyone has access to, including non-believers. Less formally, I've even heard expressions such as 'having an *aha* moment'. What other terms or phrases do various Christian traditions employ to express unique aspects of the conversion journey for those who were previously non-believers? I'm particularly interested in learning about both commonalities and differences in the terminology employed by different faith traditions in Christianity.