Psalms 88:13 Halakhah

הֲיִוָּדַ֣ע בַּחֹ֣שֶׁךְ פִּלְאֶ֑ךָ וְ֝צִדְקָתְךָ֗ בְּאֶ֣רֶץ נְשִׁיָּֽה׃

Shall Thy wonders be known in the dark? And Thy righteousness in the land of forgetfulness?

Read halakhic rulings (Jewish law) on Psalms 88:13: and classical halakhic sources.