BSB
"You have acted foolishly," Samuel declared. "You have not kept the command that the LORD your God gave you; if you had, the LORD would have established your kingdom over Israel for all time.
AKJV
And Samuel said to Saul, You have done foolishly: you have not kept the commandment of the LORD your God, which he commanded you: for now would the LORD have established your kingdom on Israel for ever.
CPDV
And Samuel said to Saul: "You have acted foolishly. You have not kept the commandments of the Lord your God, which he instructed to you. And if you had not acted in this way, the Lord would, here and now, have prepared your kingdom over Israel forever.
ERV
And Samuel said to Saul, Thou hast done foolishly: thou hast not kept the commandment of the LORD thy God, which he commanded thee: for now would the LORD have established thy kingdom upon Israel for ever.
NHEB
Samuel said to Saul, "You have done foolishly. You have not kept the commandment of the LORD your God, which he commanded you; for now the LORD would have established your kingdom on Israel forever.
SMT
And Samuel will say to Saul, Thou didst foolishly: thou didst not watch the commands of Jehovah thy God which he commanded thee; for now Jehovah prepared thy kingdom for Israel, even for ever.