The judiciary can only be independent when there is security of tenure of office for judges. This means that judges should be appointed and removed based on their qualifications and performance, and not subject to political influence or pressure from other branches of government. This allows them to interpret and apply the law fairly and impartially, without fear of reprisals or repercussions. When judges have security of tenure, they can make decisions based on the facts and the law, without undue influence or interference, and can act as a check and balance on the other branches of government.