en_tn/isa/59/03.md

Isaiah continues speaking to the people of Israel.

For your hands are stained with blood and your fingers with sin

Here "hands" and "fingers" refers to their actions. This means they are guilty of doing violent and sinful things. (See: rc://en/ta/man/translate/figs-metonymy)

they conceive trouble and give birth to sin

This emphasizes how carefully they plan to do sinful things. Here "they" still refers to the people of Israel. (See: rc://en/ta/man/translate/figs-metaphor)