2 sentences

1. 他为人豪爽，颇具侠义精神。

   tā wéi​rén háo​shuǎng, pō jù xiá yì jīng​shén.

   He is a generous man with a strong chivalrous spirit.

   Source: Dong Chinese Dictionary

2. 这位大侠在江湖上行侠仗义，受人尊崇。

   zhè wèi dà xiá zài jiāng​hú shàng xíng​xiá​zhàng​yì, shòu rén zūn​chóng.

   This hero champions justice in the martial arts world and is highly respected.

   Source: Dong Chinese Dictionary