en_tn_condensed/deu/19/04.md

This is the instruction

"These are the instructions" or "These are the directions"

concerning the one who kills another

"for a person who kills another person"

and flees from there

"and who escapes to one of these cities" or "who runs to one of these cities"

the one who unintentionally kills his neighbor

"any person who kills another person by accident"

without hating him at the time of the accident

"but did not hate his neighbor before he killed him." This implies there was no cause for him to kill his neighbor purposely.