What we seem to forget is that the "justice" of this world is not a synonym for the "justice" of the Lord. His Word gives us insight into His plan for us, what we long for, but not necessarily what we witness.
7 ... he stores up sound wisdom for the upright;
he is a shield to those who walk in integrity,
8 guarding the paths of justice
and preserving the way of his saints.
9 Then you will understand righteousness and justice
and equity, every good path;
10 for wisdom will come into your heart,
and knowledge will be pleasant to your soul...
Proverbs 2: 7-10 RSV
Justice will again be found in the courts,
and all righteous people will support it.
Psalm 94:15 GNT
Why are you in despair, O my soul? And why have you become restless and disturbed within me? Hope in God and wait expectantly for Him, for I shall again praise Him for the help of His presence.
Psalm 42:5 AMP