Hebrew Poetry
Synthetic parallelism occurs where the units balance, clause for clause, with one unit building upon or adding to the first.  From Psalm 14:2The LORD looked down from heaven upon the children of men,to see if there were any that did understand and seek God. Climactic parallelism occurs where the second unit partially balances the first, but also sums up the thought or completes the series.  From Psalm 29:1:Give unto the LORD, O ye mighty,give unto the LORD glory and strength.''