Both are important

Those who sow in tears shall reap in joy.   He who continually goes forth weeping, bearing seed for sowing, shall doubtless come again with rejoicing, bringing his sheaves with him.   Psalm 126:5-6

The joy and the rejoicing appeal to us more than the tears and the weeping.  But both are important, even necessary, in the life of a disciple of Christ.  He was the Man of Sorrows.  He was acquainted with grief.  And He has promised to fill us with joy unspeakable and full of glory.