Cleric help with spell descriptors

[Wrain]

So I'm a LN cleric of a LG deity (Tyr).

Which descriptors should I avoid when preparing the daily spells ?
Should I avoid chaotic or evil spells ?

I'm looking at this both RAW wise and flavourwise.

[Malimar]

Casting an [evil] or [chaotic] spell is an evil or chaotic act, respectively, and should be eschewed if you want to stay in the good good graces of a LG god.

Luckily, a LG god simply will not grant [evil] or [chaotic] spells, so the choice is out of your hands.