2 sentences

1. 老天，那可是你妹妹啊。

   lǎo​tiān, nà kě shì nǐ mèi​mei a.

   God, that's your sister.

   Source: OpenSubtitles

2. 老天保佑，我们终于平安到家了。

   lǎo​tiān bǎo​yòu, wǒ​men zhōng​yú píng'ān dào​jiā le.

   Thank God, we finally made it home safely.

   Source: Dong Chinese Dictionary