Welcome brother of the light of the emperor. The Bloodmoon Hunters welcome thy and shall see the on the battlefield.
Welcome battle-brother! Don't worry about being new to 40k. Everyone usually obtains their nerd rage around year 1.
Interesting.... I feel this one can still be guided to the light of Isha. Do not be fooled by these ignorant mon-keigh! Come, join the Eldar today! (Honestly, we have a pretty good retirement scheme; after you have died serving the craftworld your soul is trapped in a soul gem and placed in the craftworld where you can make casual chit-chat with all other dead eldar for the rest of eternity. )
Die foul heathen. Suffer not the witch nor the Xeno. This one will lead the to the path of ruin. Listen not to it's lies and false promises.
The light of Isha currently resides in the Garden of the False-God Nurgle. You wouldn't want anyone to be guided there,
*Turns around* Oh! Hold on Deathwraith! Draigo is will to give you a tour of the gardens... as well as his bolter, you xenos scum.
Clearly my point has been proven. These ignorant mon-keigh do not realise a metaphor when they see one. The light of Isha is her teachings, guidance and care. I obviously didn't mean Isha was a giant woman who glowed like a beacon that all Eldar should walk towards.