NET
29 “Do not hold back offerings from your granaries or your vats. You must give me the firstborn of your sons.
Darby
29 Thou shalt not delay the fulness of thy [threshing-floor] and the outflow of thy [winepress]. The firstborn of thy sons shalt thou give unto me.
KJV
29 Thou shalt not delay [to offer] the first of thy ripe fruits, and of thy liquors: the firstborn of thy sons shalt thou give unto me.