What does it even mean?
There’s a lot of talk in the Bible about Jesus being ‘without sin.’ (1 Peter 2:22, 2 Cor 5:21, Hebrews 4:15, 1 John 3:5, etc.)
Some draw inspiration from this. They look up to a Jesus of immaculate socio/moral standing. A Jesus who makes no mistakes. In other words (to reveal my true maturity level), a goody-two-shoes Jesus.