I want to be careful with how I phrase this but... sometimes we OVER SPIRITUALIZE things that happen in our worship leading.
Hear me out...
When you first start leading worship, you typically put in tons of work in advance preparing to lead. You've got songs to learn (which takes forever especially when you're new to an instrument). You're nervous about being in front of people so you prepare even more. And so on... and so forth... until you finally feel at least a little bit ready to lead on Sunday…