2 sentences

1. 他出于一片善心才决定帮忙，并没有任何私心。

   tā chū​yú yī piàn shàn​xīn cái jué​dìng bāng​máng, bìng méi​yǒu rèn​hé sī​xīn.

   He decided to help out of the goodness of his heart, without any selfish motives.

   Source: Dong Chinese Dictionary

2. 这位企业家因其善心而闻名，捐助了许多希望小学。

   zhè wèi qǐ​yè​jiā yīn qí shàn​xīn ér wén​míng, juān​zhù le xǔ​duō xī​wàng xiǎo​xué.

   The entrepreneur is famous for his kindness and has donated to many Hope Schools.

   Source: Dong Chinese Dictionary