Habakkuk 2:12 Halakhah

ה֛וֹי בֹּנֶ֥ה עִ֖יר בְּדָמִ֑ים וְכוֹנֵ֥ן קִרְיָ֖ה בְּעַוְלָֽה׃

Woe to him that buildeth a town with blood, And establisheth a city by iniquity!

Read halakhic rulings (Jewish law) on Habakkuk 2:12: and classical halakhic sources.