他毕竟是你的儿子，你怎么能不理他呢？

Tā bìjìng shì nǐ de érzi, nǐ zěnme néng bù lǐ tā ne?

He is your son after all, how can you ignore him?

他毕竟是你的爸爸，你应该要尊重他。

Tā bìjìng shì nǐ de bàba, nǐ yīnggāi yào zūnzhòng tā.

He is your father after all, you should respect him.

他毕竟曾经帮过我，所以我才不跟他计较。

Tā bìjìng céngjīng bāng guò wǒ, suǒyǐ wǒ cái bù gēn tā jìjiào.

After all, he helped me before, so I didn't haggle him.