Veras! Can you help me with the translation :)

Quiero saber si puedes desilusionar a otro por ser verás contigo mismo, si puedes soportar la acusación de traición sin traicionar tu propia alma. Quiero saber si puedes ser leal y confiable. 

 

I find this sentence hard to translate especially in the following (      ). 

 

I want to know if you can disillusion another (por ser veras contigo mismo) , if you can bear the accusation of betrayal and not betray your own soul. I want to know if you can be loyal and trustworthy

 

what is <por ser verás contigo mismo>? 

 

Can you help me with the translation <3  ? 

 

 

It's no homework or anything but I just wanted to understand this following post: 

https://www.facebook.com/photo.php?fbid=10151526657648271&set=a.10150112249418271.282639.105241918270&type=1&theater